Company lists · Data refreshed September 2026
Top 25 Industrial synthetic diamond manufacturers worldwide
RevenueBase identified 1,205 company matches for industrial synthetic diamond manufacturers worldwide as of September 2026 and tracks 12,575 professional contacts across them, including 2,031 with verified work emails. India is the largest market and Surat the largest hub.
This list covers company matches for industrial synthetic diamond manufacturers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 30, 2026. Country and city lists for industrial synthetic diamond manufacturers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest industrial synthetic diamond manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,052 contacts → | ||||
Exact match “KIRAN GEMS is the World’s Largest Manufacturer of Natural Diamonds and India’s Premier Diamantaire, establishing benchmarks not just for sheer scale of operations, but also for…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 903 contacts → | ||||
Exact match “Element Six is a global leader in the design, development and production of synthetic diamond advanced materials.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 415 contacts → | ||||
Exact match “Dharmanandan Diamonds, widely known as DDPL is a prominent natural diamond manufacturing company.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 312 contacts → | ||||
Exact match “Founded in San Francisco in 2013, we have grown into the #1 producer of single-crystal diamond globally.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 251 contacts → | ||||
Exact match “Since 1988, Sarine Technologies has been the leading technology company in the worldwide diamond domain, providing multi-disciplinary products based on cutting-edge technology to…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 199 contacts → | ||||
Exact match “Dimexon Diamonds Ltd, with sales offices in all 4 corners of the globe, is one of the world’s leading diamond manufacturers.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 197 contacts → | ||||
Exact match “A global leader, in more than 120 countries on five continents, with more than employees, customer contacts per day, more than 50 innovations per year - This is Hilti.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 195 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 135 contacts → | ||||
Exact match “Since 1941, the people of Peak Toolworks have delivered a standard of service and quality unmatched in the cutting tool industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 104 contacts → | ||||
Exact match “A Fuzhou Skystone Diamond Tool Co, Ltd foi fundada em Fuzhou - China, e tem se dedicado à fabricação de ferramentas diamantadas para a indústria de rochas desde 1994.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 88 contacts → | ||||
Exact match “Star Rays is a diamond manufacturer who are passionate about their products and solely focused on the diamond industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 85 contacts → | ||||
Exact match “The Shairu Gems Diamonds Group is one of India’s leading polished diamond suppliers.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 84 contacts → | ||||
Exact match “Industrial diamond grinding and polishing tools.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 71 contacts → | ||||
Exact match “Maitri Diamonds manufactures the perfectly sustainable alternative to naturally sourced mined diamonds – Lab-grown Diamonds.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 71 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 66 contacts → | ||||
Exact match “Bhanderi Lab Grown Diamonds is an emerging name in the CVD diamond industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 63 contacts → | ||||
Exact match “Diamond tools manufacturer” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 59 contacts → | ||||
Exact match “Meister Abrasives AG is a leading and highly innovative company with extensive experience in developing and manufacturing customized cutting-edge industrial superabrasive tools…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 55 contacts → | ||||
Exact match “Precision engineering and diamonds form a significant contribution in a modern production environment.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 53 contacts → | ||||
Exact match “DIAMETAL is a Swiss-based company with 90 years of experience in the development and manufacturing of high-precision cutting tools, wear parts made of hard metal, watchmaking…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 53 contacts → | ||||
Exact match “The HRA Group of Companies is Canada’s foremost manufacturer and distributor of loose diamonds and diamond jewellery.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 51 contacts → | ||||
Exact match “YDI is a DTC Sightholder and is a longstanding key purchaser from all the major rough producers.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 49 contacts → | ||||
Exact match “A Landa group creation, Lusix is a prime grower of lab grown diamonds committed to supplying affordable luxury to environmental and socially aware consumers.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 47 contacts → | ||||
Exact match “A Tecno Tools é referência no mercado nacional, ocupando as primeiras posições entre os líderes do segmento.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 44 contacts → | ||||
Exact match “Ratnakala is a natural diamond manufacturing company with more than forty-five years of experience serving both Indian and international markets.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “industrial synthetic diamond manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 1,205 industrial synthetic diamond manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 2,031 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Industrial synthetic diamond manufacturers worldwide at a glance
As of Sep 30, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for industrial synthetic diamond manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “industrial synthetic diamond manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 2,031 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 30, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Industrial synthetic diamond manufacturers by location
9 lists · largest firstEvery Industrial synthetic diamond manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Industrial synthetic diamond manufacturers based in India282
- Industrial synthetic diamond manufacturers based in the United States163
- Industrial synthetic diamond manufacturers based in Germany54
- Industrial synthetic diamond manufacturers based in Italy53
- Industrial synthetic diamond manufacturers based in the United Kingdom27
- Industrial synthetic diamond manufacturers based in Belgium26
Cities
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “industrial synthetic diamond manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many industrial synthetic diamond manufacturers are there worldwide?
RevenueBase identified 1,205 company matches for industrial synthetic diamond manufacturers worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Kiran Gems Private Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most industrial synthetic diamond manufacturers?
India leads with 282 companies, followed by the United States (163) and Germany (54). Every industrial synthetic diamond manufacturers list by country and city is linked on this page.
Which city has the most industrial synthetic diamond manufacturers?
Surat leads with 107 company records, followed by Mumbai (71) and New York (50).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,031 professional contacts with verified work emails tracked across these 1,205 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,205 industrial synthetic diamond manufacturers worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 industrial synthetic diamond manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,205 matching company records for industrial synthetic diamond manufacturers worldwide, with 12,575 tracked contacts and 2,031 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 industrial synthetic diamond manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Kiran Gems Private Limitedkirangems.com HQ: Mumbai, IndiaReported employees: 10001+ | Mumbai, India | 10001+ | Exact match | 1,052 contacts → |
“KIRAN GEMS is the World’s Largest Manufacturer of Natural Diamonds and India’s Premier Diamantaire, establishing benchmarks not just for sheer scale of operations, but also for…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Element SIXe6.comHQ: Didcot, United KingdomReported employees: 1,001-5,000 | Didcot, United Kingdom | 1,001-5,000 | Exact match | 903 contacts → |
“Element Six is a global leader in the design, development and production of synthetic diamond advanced materials.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dharmanandan Diamonds Pvt. LTDddpl.com HQ: Mumbai, IndiaReported employees: 5,001-10,000 | Mumbai, India | 5,001-10,000 | Exact match | 415 contacts → |
“Dharmanandan Diamonds, widely known as DDPL is a prominent natural diamond manufacturing company.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Diamond Foundrydf.com HQ: San Francisco, United StatesReported employees: 501-1,000 | San Francisco, United States | 501-1,000 | Exact match | 312 contacts → |
“Founded in San Francisco in 2013, we have grown into the #1 producer of single-crystal diamond globally.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sarine Technologiessarine.com HQ: Hod Hasharon, IsraelReported employees: 501-1,000 | Hod Hasharon, Israel | 501-1,000 | Exact match | 251 contacts → |
“Since 1988, Sarine Technologies has been the leading technology company in the worldwide diamond domain, providing multi-disciplinary products based on cutting-edge technology to…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Dimexon Diamondsdimexon.com HQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 199 contacts → |
“Dimexon Diamonds Ltd, with sales offices in all 4 corners of the globe, is one of the world’s leading diamond manufacturers.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Hilti Manufacturing Indiahilti.comHQ: Navsari, IndiaReported employees: 501-1,000 | Navsari, India | 501-1,000 | Exact match | 197 contacts → |
“A global leader, in more than 120 countries on five continents, with more than employees, customer contacts per day, more than 50 innovations per year - This is Hilti.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mullermuller.be HQ: Zoutleeuw, BelgiumReported employees: 501-1,000 | Zoutleeuw, Belgium | 501-1,000 | Exact match | 195 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Peak Toolworkspeaktoolworks.com HQ: Jasper, IN, United StatesReported employees: 201-500 | Jasper, IN, United States | 201-500 | Exact match | 135 contacts → |
“Since 1941, the people of Peak Toolworks have delivered a standard of service and quality unmatched in the cutting tool industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Skystone Brasilskystonebrasil.com.br HQ: Serra, BrazilReported employees: 51-200 | Serra, Brazil | 51-200 | Exact match | 104 contacts → |
“A Fuzhou Skystone Diamond Tool Co, Ltd foi fundada em Fuzhou - China, e tem se dedicado à fabricação de ferramentas diamantadas para a indústria de rochas desde 1994.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Star Raysstarrays.com HQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 88 contacts → |
“Star Rays is a diamond manufacturer who are passionate about their products and solely focused on the diamond industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Shairu Gems Diamonds Private Limitedshairugems.net HQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 85 contacts → |
“The Shairu Gems Diamonds Group is one of India’s leading polished diamond suppliers.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | KGS Diamondkgs.swiss HQ: Châtel-st-denis, SwitzerlandReported employees: 201-500 | Châtel-st-denis, Switzerland | 201-500 | Exact match | 84 contacts → |
“Industrial diamond grinding and polishing tools.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Maitri Diamonds INCmaitri.nyc HQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 71 contacts → |
“Maitri Diamonds manufactures the perfectly sustainable alternative to naturally sourced mined diamonds – Lab-grown Diamonds.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Laxmi Diamond Pvt. LTDlaxmidiamond.com HQ: IndiaReported employees: 501-1,000 | India | 501-1,000 | Exact match | 71 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Bhanderi LAB Grown Diamondsblgdlab.com HQ: Surat, IndiaReported employees: 501-1,000 | Surat, India | 501-1,000 | Exact match | 66 contacts → |
“Bhanderi Lab Grown Diamonds is an emerging name in the CVD diamond industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  ADI SRLaditools.comHQ: Thiene, ItalyReported employees: 201-500 | Thiene, Italy | 201-500 | Exact match | 63 contacts → |
“Diamond tools manufacturer” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Meister Abrasives AGmeister-abrasives.com HQ: Andelfingen, SwitzerlandReported employees: 201-500 | Andelfingen, Switzerland | 201-500 | Exact match | 59 contacts → |
“Meister Abrasives AG is a leading and highly innovative company with extensive experience in developing and manufacturing customized cutting-edge industrial superabrasive tools…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dr. Kaiser Diamantwerkzeuge Gmbh & Co. KGdrkaiser.de HQ: Celle, GermanyReported employees: 201-500 | Celle, Germany | 201-500 | Exact match | 55 contacts → |
“Precision engineering and diamonds form a significant contribution in a modern production environment.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Diametal Groupdiametal.com HQ: Bienne, SwitzerlandReported employees: 51-200 | Bienne, Switzerland | 51-200 | Exact match | 53 contacts → |
“DIAMETAL is a Swiss-based company with 90 years of experience in the development and manufacturing of high-precision cutting tools, wear parts made of hard metal, watchmaking…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HRA Grouphragroup.com HQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 53 contacts → |
“The HRA Group of Companies is Canada’s foremost manufacturer and distributor of loose diamonds and diamond jewellery.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | YDI LTDydiltd.com HQ: Ramat Gan, IsraelReported employees: 51-200 | Ramat Gan, Israel | 51-200 | Exact match | 51 contacts → |
“YDI is a DTC Sightholder and is a longstanding key purchaser from all the major rough producers.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | LUSIXlusix.com HQ: Rehovot, IsraelReported employees: 51-200 | Rehovot, Israel | 51-200 | Exact match | 49 contacts → |
“A Landa group creation, Lusix is a prime grower of lab grown diamonds committed to supplying affordable luxury to environmental and socially aware consumers.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Tecno Tools Ferramentas E Abrasivos Ltdatecnotools.com.br HQ: Itu, BrazilReported employees: 51-200 | Itu, Brazil | 51-200 | Exact match | 47 contacts → |
“A Tecno Tools é referência no mercado nacional, ocupando as primeiras posições entre os líderes do segmento.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ratnakala Exports Private Limitedratnakala.com HQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 44 contacts → |
“Ratnakala is a natural diamond manufacturing company with more than forty-five years of experience serving both Indian and international markets.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,205 company matches
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Industrial synthetic diamond manufacturers: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,201 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,205 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Industrial synthetic diamond manufacturers by location
9 lists · largest firstEvery Industrial synthetic diamond manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Industrial synthetic diamond manufacturers based in India282
- Industrial synthetic diamond manufacturers based in the United States163
- Industrial synthetic diamond manufacturers based in Germany54
- Industrial synthetic diamond manufacturers based in Italy53
- Industrial synthetic diamond manufacturers based in the United Kingdom27
- Industrial synthetic diamond manufacturers based in Belgium26
Cities
Questions about this company list
What does Exact match mean for industrial synthetic diamond manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many industrial synthetic diamond manufacturers did RevenueBase find worldwide?
The saved snapshot records 1,205 matching company records, 12,575 tracked contacts and 2,031 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 industrial synthetic diamond manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/industrial-synthetic-diamond-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 industrial synthetic diamond manufacturers worldwide
RevenueBase records 1,205 matching company records for industrial synthetic diamond manufacturers worldwide, with 12,575 tracked contacts and 2,031 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 industrial synthetic diamond manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Kiran Gems Private Limitedkirangems.com HQ: Mumbai, IndiaReported employees: 10001+ | Mumbai, India | 10001+ | Exact match | 1,052 contacts → |
“KIRAN GEMS is the World’s Largest Manufacturer of Natural Diamonds and India’s Premier Diamantaire, establishing benchmarks not just for sheer scale of operations, but also for…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Element SIXe6.com HQ: Didcot, United KingdomReported employees: 1,001-5,000 | Didcot, United Kingdom | 1,001-5,000 | Exact match | 903 contacts → |
“Element Six is a global leader in the design, development and production of synthetic diamond advanced materials.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dharmanandan Diamonds Pvt. LTDddpl.com HQ: Mumbai, IndiaReported employees: 5,001-10,000 | Mumbai, India | 5,001-10,000 | Exact match | 415 contacts → |
“Dharmanandan Diamonds, widely known as DDPL is a prominent natural diamond manufacturing company.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Diamond Foundrydf.com HQ: San Francisco, United StatesReported employees: 501-1,000 | San Francisco, United States | 501-1,000 | Exact match | 312 contacts → |
“Founded in San Francisco in 2013, we have grown into the #1 producer of single-crystal diamond globally.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sarine Technologiessarine.com HQ: Hod Hasharon, IsraelReported employees: 501-1,000 | Hod Hasharon, Israel | 501-1,000 | Exact match | 251 contacts → |
“Since 1988, Sarine Technologies has been the leading technology company in the worldwide diamond domain, providing multi-disciplinary products based on cutting-edge technology to…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Dimexon Diamondsdimexon.com HQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 199 contacts → |
“Dimexon Diamonds Ltd, with sales offices in all 4 corners of the globe, is one of the world’s leading diamond manufacturers.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hilti Manufacturing Indiahilti.com HQ: Navsari, IndiaReported employees: 501-1,000 | Navsari, India | 501-1,000 | Exact match | 197 contacts → |
“A global leader, in more than 120 countries on five continents, with more than employees, customer contacts per day, more than 50 innovations per year - This is Hilti.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mullermuller.be HQ: Zoutleeuw, BelgiumReported employees: 501-1,000 | Zoutleeuw, Belgium | 501-1,000 | Exact match | 195 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Peak Toolworkspeaktoolworks.com HQ: Jasper, IN, United StatesReported employees: 201-500 | Jasper, IN, United States | 201-500 | Exact match | 135 contacts → |
“Since 1941, the people of Peak Toolworks have delivered a standard of service and quality unmatched in the cutting tool industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Skystone Brasilskystonebrasil.com.br HQ: Serra, BrazilReported employees: 51-200 | Serra, Brazil | 51-200 | Exact match | 104 contacts → |
“A Fuzhou Skystone Diamond Tool Co, Ltd foi fundada em Fuzhou - China, e tem se dedicado à fabricação de ferramentas diamantadas para a indústria de rochas desde 1994.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Star Raysstarrays.com HQ: Mumbai, IndiaReported employees: 501-1,000 | Mumbai, India | 501-1,000 | Exact match | 88 contacts → |
“Star Rays is a diamond manufacturer who are passionate about their products and solely focused on the diamond industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Shairu Gems Diamonds Private Limitedshairugems.net HQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 85 contacts → |
“The Shairu Gems Diamonds Group is one of India’s leading polished diamond suppliers.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | KGS Diamondkgs.swiss HQ: Châtel-st-denis, SwitzerlandReported employees: 201-500 | Châtel-st-denis, Switzerland | 201-500 | Exact match | 84 contacts → |
“Industrial diamond grinding and polishing tools.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Maitri Diamonds INCmaitri.nyc HQ: New York, NY, United StatesReported employees: 1,001-5,000 | New York, NY, United States | 1,001-5,000 | Exact match | 71 contacts → |
“Maitri Diamonds manufactures the perfectly sustainable alternative to naturally sourced mined diamonds – Lab-grown Diamonds.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Laxmi Diamond Pvt. LTDlaxmidiamond.com HQ: IndiaReported employees: 501-1,000 | India | 501-1,000 | Exact match | 71 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Bhanderi LAB Grown Diamondsblgdlab.com HQ: Surat, IndiaReported employees: 501-1,000 | Surat, India | 501-1,000 | Exact match | 66 contacts → |
“Bhanderi Lab Grown Diamonds is an emerging name in the CVD diamond industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | ADI SRLaditools.com HQ: Thiene, ItalyReported employees: 201-500 | Thiene, Italy | 201-500 | Exact match | 63 contacts → |
“Diamond tools manufacturer” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Meister Abrasives AGmeister-abrasives.com HQ: Andelfingen, SwitzerlandReported employees: 201-500 | Andelfingen, Switzerland | 201-500 | Exact match | 59 contacts → |
“Meister Abrasives AG is a leading and highly innovative company with extensive experience in developing and manufacturing customized cutting-edge industrial superabrasive tools…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dr. Kaiser Diamantwerkzeuge Gmbh & Co. KGdrkaiser.de HQ: Celle, GermanyReported employees: 201-500 | Celle, Germany | 201-500 | Exact match | 55 contacts → |
“Precision engineering and diamonds form a significant contribution in a modern production environment.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Diametal Groupdiametal.com HQ: Bienne, SwitzerlandReported employees: 51-200 | Bienne, Switzerland | 51-200 | Exact match | 53 contacts → |
“DIAMETAL is a Swiss-based company with 90 years of experience in the development and manufacturing of high-precision cutting tools, wear parts made of hard metal, watchmaking…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HRA Grouphragroup.com HQ: Burnaby, BC, CanadaReported employees: 51-200 | Burnaby, BC, Canada | 51-200 | Exact match | 53 contacts → |
“The HRA Group of Companies is Canada’s foremost manufacturer and distributor of loose diamonds and diamond jewellery.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | YDI LTDydiltd.com HQ: Ramat Gan, IsraelReported employees: 51-200 | Ramat Gan, Israel | 51-200 | Exact match | 51 contacts → |
“YDI is a DTC Sightholder and is a longstanding key purchaser from all the major rough producers.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | LUSIXlusix.com HQ: Rehovot, IsraelReported employees: 51-200 | Rehovot, Israel | 51-200 | Exact match | 49 contacts → |
“A Landa group creation, Lusix is a prime grower of lab grown diamonds committed to supplying affordable luxury to environmental and socially aware consumers.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Tecno Tools Ferramentas E Abrasivos Ltdatecnotools.com.br HQ: Itu, BrazilReported employees: 51-200 | Itu, Brazil | 51-200 | Exact match | 47 contacts → |
“A Tecno Tools é referência no mercado nacional, ocupando as primeiras posições entre os líderes do segmento.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Ratnakala Exports Private Limitedratnakala.com HQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 44 contacts → |
“Ratnakala is a natural diamond manufacturing company with more than forty-five years of experience serving both Indian and international markets.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Industrial synthetic diamond manufacturers: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,201 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,205 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Industrial synthetic diamond manufacturers by location
9 lists · largest firstEvery Industrial synthetic diamond manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Industrial synthetic diamond manufacturers based in India282
- Industrial synthetic diamond manufacturers based in the United States163
- Industrial synthetic diamond manufacturers based in Germany54
- Industrial synthetic diamond manufacturers based in Italy53
- Industrial synthetic diamond manufacturers based in the United Kingdom27
- Industrial synthetic diamond manufacturers based in Belgium26
Cities
Questions about this company list
What does Exact match mean for industrial synthetic diamond manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many industrial synthetic diamond manufacturers did RevenueBase find worldwide?
The saved snapshot records 1,205 matching company records, 12,575 tracked contacts and 2,031 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 industrial synthetic diamond manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/industrial-synthetic-diamond-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗