Company lists · Data refreshed September 2026
Top 22 Diamond cutting and sorting companies based in Australia
RevenueBase identified 72 company matches for diamond cutting and sorting companies associated with Australia as of September 2026 and tracks 292 professional contacts across them, including 72 with verified work emails. Sydney is the largest hub.
This list covers company matches for diamond cutting and sorting companies associated with Australia, 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 19, 2026.
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 22 largest diamond cutting and sorting companies based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 48 contacts → | ||||
Exact match “At Novita Diamonds, we are dedicated to providing our customers with beautiful, high quality lab grown diamond jewellery using diamonds that are ethically sourced, conflict-free…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 36 contacts → | ||||
Exact match “Leading Australian retailer of conflict-free certified diamonds, engagement rings, wedding bands, and diamond jewellery.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 14 contacts → | ||||
Exact match “We have an international reputation for providing exceptional opals and pearls at very affordable prices.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 11 contacts → | ||||
Exact match “At DX, we are more than diamonds experts.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 9 contacts → | ||||
Exact match “JC Jewels specialises in diamond wholesale and jewellery.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 6 contacts → | ||||
Exact match “Xennox Diamonds are passionate about creating an amazing retail experience for our clients.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 5 contacts → | ||||
Exact match “KAVALRI is a dedicated diamond, engagement and wedding ring destination offering the most stunning range of loose natural and lab-grown diamonds along with the finest ring designs.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 5 contacts → | ||||
Exact match “The McKinney family business was founded in Toowoomba, Queensland in 1884 by the adventurous and brave John McKinney, who had recently arrived from Ireland.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 5 contacts → | ||||
Exact match “Wholesaler (Business to Business) supplier of loose polished diamonds to the Australian Diamond Industry, servicing Perth, Australia & International wholesale/retail/distributors…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 4 contacts → | ||||
Exact match “Diamond Emporium is one of the biggest wholesale importers and dealers within the Australian diamond industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “DCLA is the Home of diamond knowledge” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “We are proud to offer you an unbiased brokerage service of white and fancy colour diamonds in Sydney, Australia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 3 contacts → | ||||
Exact match “Our showroom and workshop has been located in the heart of Melbourne since 1875.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “Fine jewellery, custom engagement rings, diamond broker, mined diamonds, lab grown and moissanite, remodel your old jewellery and repairs” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “Welcome to Jewelco.com.au, where the timeless beauty of diamonds and jewellery meets exceptional customer care.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 1 contacts → | ||||
Exact match “Diamond jewellery is being reimagined.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “Established in 1974 Imp Jewellery specialises in quality handmade diamond and precious stone jewellery.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “Twinkle Diamonds has been in the diamond & jewellery business for over 28 years & has deep roots in diamond cutting, polishing, jewellery design & manufacturing.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Boutique diamond merchant and jeweller in the heart of Melbourne CBD.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “Symmetry, one of Australia's leading jewellery valuation specialists, has the expertise and advanced technology to provide highly accurate and independent assessments of your…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “Custom made fine jewellery is a speciality at Raffini Jewellers from the heart of Sydney’s CBD.” Recorded in the RevenueBase company graph · Sep 19, 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 “diamond cutting and sorting companies”. 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 22 of 72 diamond cutting and sorting companies based in Australia
See the full list, filter by size, metro and specialty, and access 72 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Diamond cutting and sorting companies based in Australia at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 72 companies.
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.
- What qualifies
- Company records associated with Australia whose business descriptions match “diamond cutting and sorting companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 72 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 19, 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.
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 “diamond cutting and sorting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many diamond cutting and sorting companies are there based in Australia?
RevenueBase identified 72 company matches for diamond cutting and sorting companies associated with Australia 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?
Novita Diamonds tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most diamond cutting and sorting companies?
Sydney leads with 18 company records, followed by Melbourne (16) and Perth (11).
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 72 professional contacts with verified work emails tracked across these 72 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 72 diamond cutting and sorting companies based in Australia. Start with a free account, no credit card.
Download this list →Related lists
Diamond cutting and sorting companies by geography
- Diamond cutting and sorting companies based in Jaipur, India
- Diamond cutting and sorting companies based in Mumbai, India
- Diamond cutting and sorting companies based in Surat, India
- Diamond cutting and sorting companies based in Belgium
- Diamond cutting and sorting companies based in Canada
- Diamond cutting and sorting companies based in France
- Diamond cutting and sorting companies based in Hong Kong
- Diamond cutting and sorting companies based in India
- Diamond cutting and sorting companies based in Israel
- Diamond cutting and sorting companies based in Italy
- Diamond cutting and sorting companies based in Switzerland
- Diamond cutting and sorting companies based in Thailand
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Diamond cutting and sorting companies based in Jaipur, India
- Diamond cutting and sorting companies based in Mumbai, India
- Diamond cutting and sorting companies based in Surat, India
- Diamond cutting and sorting companies based in Belgium
- Diamond cutting and sorting companies based in Canada
- Diamond cutting and sorting companies based in France
Company intelligence · public preview
Top 22 diamond cutting and sorting companies based in Australia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 72 matching company records for diamond cutting and sorting companies based in Australia, with 292 tracked contacts and 72 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 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 22 diamond cutting and sorting companies based in Australia
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 |  Novita Diamondsnovitadiamonds.comHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 48 contacts → |
“At Novita Diamonds, we are dedicated to providing our customers with beautiful, high quality lab grown diamond jewellery using diamonds that are ethically sourced, conflict-free…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  GS Diamonds Australiagsdiamonds.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 36 contacts → |
“Leading Australian retailer of conflict-free certified diamonds, engagement rings, wedding bands, and diamond jewellery.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Australian Opal Cuttersaustralianopalcutters.com HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 14 contacts → |
“We have an international reputation for providing exceptional opals and pearls at very affordable prices.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | DX Diamondsdxdiamonds.com.au HQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 11 contacts → |
“At DX, we are more than diamonds experts.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | JC Jewelsjcjewels.com.au HQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 9 contacts → |
“JC Jewels specialises in diamond wholesale and jewellery.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Xennox Diamondsxennoxdiamonds.com.auHQ: Brisbane, AustraliaReported employees: 1-10 | Brisbane, Australia | 1-10 | Exact match | 6 contacts → |
“Xennox Diamonds are passionate about creating an amazing retail experience for our clients.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Kavalrikavalri.com.auHQ: Hawthorn East, AustraliaReported employees: 1-10 | Hawthorn East, Australia | 1-10 | Exact match | 5 contacts → |
“KAVALRI is a dedicated diamond, engagement and wedding ring destination offering the most stunning range of loose natural and lab-grown diamonds along with the finest ring designs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Mckinney's Jewellersmckinneys.com.auHQ: Brisbane, AustraliaReported employees: 11-50 | Brisbane, Australia | 11-50 | Exact match | 5 contacts → |
“The McKinney family business was founded in Toowoomba, Queensland in 1884 by the adventurous and brave John McKinney, who had recently arrived from Ireland.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Inspira Diamonds PTY LTDinspiradiamonds.com HQ: Wa, AustraliaReported employees: 1-10 | Wa, Australia | 1-10 | Exact match | 5 contacts → |
“Wholesaler (Business to Business) supplier of loose polished diamonds to the Australian Diamond Industry, servicing Perth, Australia & International wholesale/retail/distributors…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Diamond Emporiumdiamondemporium.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 4 contacts → |
“Diamond Emporium is one of the biggest wholesale importers and dealers within the Australian diamond industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dcla Diamond Certification And Educationdcla.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 4 contacts → |
“DCLA is the Home of diamond knowledge” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Certified Diamond Networkcertifieddiamondnetwork.com.au HQ: Parramatta, AustraliaReported employees: 1-10 | Parramatta, Australia | 1-10 | Exact match | 3 contacts → |
“We are proud to offer you an unbiased brokerage service of white and fancy colour diamonds in Sydney, Australia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Abrecht Bird Jewellersabrecht.comHQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 3 contacts → |
“Our showroom and workshop has been located in the heart of Melbourne since 1875.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Leskes Jewellersleskesjewellers.com.au HQ: Peregian Beach, AustraliaReported employees: 1-10 | Peregian Beach, Australia | 1-10 | Exact match | 3 contacts → |
“Fine jewellery, custom engagement rings, diamond broker, mined diamonds, lab grown and moissanite, remodel your old jewellery and repairs” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Jewelco.com.Aujewelco.com.auHQ: AustraliaReported employees: 1-10 | Australia | 1-10 | Exact match | 2 contacts → |
“Welcome to Jewelco.com.au, where the timeless beauty of diamonds and jewellery meets exceptional customer care.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Futurae Diamondsfuturaediamonds.comHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Diamond jewellery is being reimagined.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | IMP Jewelleryimpjewellery.com.au HQ: Toorak, AustraliaReported employees: 1-10 | Toorak, Australia | 1-10 | Exact match | 1 contacts → |
“Established in 1974 Imp Jewellery specialises in quality handmade diamond and precious stone jewellery.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Twinkle Diamondstwinklediamonds.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Twinkle Diamonds has been in the diamond & jewellery business for over 28 years & has deep roots in diamond cutting, polishing, jewellery design & manufacturing.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Diamond Storydiamondstory.com.auHQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 1 contacts → |
“Boutique diamond merchant and jeweller in the heart of Melbourne CBD.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Symmetry Jewellery Valuation Specialistssymmetry.net.au HQ: Ashmore, AustraliaReported employees: 1-10 | Ashmore, Australia | 1-10 | Exact match | 1 contacts → |
“Symmetry, one of Australia's leading jewellery valuation specialists, has the expertise and advanced technology to provide highly accurate and independent assessments of your…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Grown Diamondsgrowndiamonds.com.au HQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Raffini Jewellersraffinijewellers.com.auHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Custom made fine jewellery is a speciality at Raffini Jewellers from the heart of Sydney’s CBD.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 72 company matches
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Diamond cutting and sorting companies: dataset insights
September 19, 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
71 records in the displayed employee bands.
1 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 worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 72 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 19, 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 ↗
Questions about this company list
What does Exact match mean for diamond cutting and sorting companies?
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 diamond cutting and sorting companies did RevenueBase find based in Australia?
The saved snapshot records 72 matching company records, 292 tracked contacts and 72 verified emails. The public preview displays 22 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 19, 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.
Related lists
Diamond cutting and sorting companies by geography
- Diamond cutting and sorting companies based in Jaipur, India
- Diamond cutting and sorting companies based in Mumbai, India
- Diamond cutting and sorting companies based in Surat, India
- Diamond cutting and sorting companies based in Belgium
- Diamond cutting and sorting companies based in Canada
- Diamond cutting and sorting companies based in France
- Diamond cutting and sorting companies based in Hong Kong
- Diamond cutting and sorting companies based in India
- Diamond cutting and sorting companies based in Israel
- Diamond cutting and sorting companies based in Italy
- Diamond cutting and sorting companies based in Switzerland
- Diamond cutting and sorting companies based in Thailand
Cite this list
RevenueBase Data Team. Top 22 diamond cutting and sorting companies based in Australia. Snapshot: September 19, 2026. https://revenuebase.ai/companies/diamond-cutting-and-sorting-companies/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Diamond cutting and sorting companies based in Jaipur, India
- Diamond cutting and sorting companies based in Mumbai, India
- Diamond cutting and sorting companies based in Surat, India
- Diamond cutting and sorting companies based in Belgium
- Diamond cutting and sorting companies based in Canada
- Diamond cutting and sorting companies based in France
Company intelligence · public preview
Top 22 diamond cutting and sorting companies based in Australia
RevenueBase records 72 matching company records for diamond cutting and sorting companies based in Australia, with 292 tracked contacts and 72 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 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 22 diamond cutting and sorting companies based in Australia
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 | Novita Diamondsnovitadiamonds.com HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 48 contacts → |
“At Novita Diamonds, we are dedicated to providing our customers with beautiful, high quality lab grown diamond jewellery using diamonds that are ethically sourced, conflict-free…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | GS Diamonds Australiagsdiamonds.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 36 contacts → |
“Leading Australian retailer of conflict-free certified diamonds, engagement rings, wedding bands, and diamond jewellery.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Australian Opal Cuttersaustralianopalcutters.com HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 14 contacts → |
“We have an international reputation for providing exceptional opals and pearls at very affordable prices.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | DX Diamondsdxdiamonds.com.au HQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 11 contacts → |
“At DX, we are more than diamonds experts.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | JC Jewelsjcjewels.com.au HQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 9 contacts → |
“JC Jewels specialises in diamond wholesale and jewellery.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Xennox Diamondsxennoxdiamonds.com.au HQ: Brisbane, AustraliaReported employees: 1-10 | Brisbane, Australia | 1-10 | Exact match | 6 contacts → |
“Xennox Diamonds are passionate about creating an amazing retail experience for our clients.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kavalrikavalri.com.au HQ: Hawthorn East, AustraliaReported employees: 1-10 | Hawthorn East, Australia | 1-10 | Exact match | 5 contacts → |
“KAVALRI is a dedicated diamond, engagement and wedding ring destination offering the most stunning range of loose natural and lab-grown diamonds along with the finest ring designs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mckinney's Jewellersmckinneys.com.au HQ: Brisbane, AustraliaReported employees: 11-50 | Brisbane, Australia | 11-50 | Exact match | 5 contacts → |
“The McKinney family business was founded in Toowoomba, Queensland in 1884 by the adventurous and brave John McKinney, who had recently arrived from Ireland.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Inspira Diamonds PTY LTDinspiradiamonds.com HQ: Wa, AustraliaReported employees: 1-10 | Wa, Australia | 1-10 | Exact match | 5 contacts → |
“Wholesaler (Business to Business) supplier of loose polished diamonds to the Australian Diamond Industry, servicing Perth, Australia & International wholesale/retail/distributors…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Diamond Emporiumdiamondemporium.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 4 contacts → |
“Diamond Emporium is one of the biggest wholesale importers and dealers within the Australian diamond industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dcla Diamond Certification And Educationdcla.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 4 contacts → |
“DCLA is the Home of diamond knowledge” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Certified Diamond Networkcertifieddiamondnetwork.com.au HQ: Parramatta, AustraliaReported employees: 1-10 | Parramatta, Australia | 1-10 | Exact match | 3 contacts → |
“We are proud to offer you an unbiased brokerage service of white and fancy colour diamonds in Sydney, Australia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Abrecht Bird Jewellersabrecht.com HQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 3 contacts → |
“Our showroom and workshop has been located in the heart of Melbourne since 1875.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Leskes Jewellersleskesjewellers.com.au HQ: Peregian Beach, AustraliaReported employees: 1-10 | Peregian Beach, Australia | 1-10 | Exact match | 3 contacts → |
“Fine jewellery, custom engagement rings, diamond broker, mined diamonds, lab grown and moissanite, remodel your old jewellery and repairs” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Jewelco.com.Aujewelco.com.au HQ: AustraliaReported employees: 1-10 | Australia | 1-10 | Exact match | 2 contacts → |
“Welcome to Jewelco.com.au, where the timeless beauty of diamonds and jewellery meets exceptional customer care.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Futurae Diamondsfuturaediamonds.com HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Diamond jewellery is being reimagined.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | IMP Jewelleryimpjewellery.com.au HQ: Toorak, AustraliaReported employees: 1-10 | Toorak, Australia | 1-10 | Exact match | 1 contacts → |
“Established in 1974 Imp Jewellery specialises in quality handmade diamond and precious stone jewellery.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Twinkle Diamondstwinklediamonds.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Twinkle Diamonds has been in the diamond & jewellery business for over 28 years & has deep roots in diamond cutting, polishing, jewellery design & manufacturing.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Diamond Storydiamondstory.com.au HQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 1 contacts → |
“Boutique diamond merchant and jeweller in the heart of Melbourne CBD.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Symmetry Jewellery Valuation Specialistssymmetry.net.au HQ: Ashmore, AustraliaReported employees: 1-10 | Ashmore, Australia | 1-10 | Exact match | 1 contacts → |
“Symmetry, one of Australia's leading jewellery valuation specialists, has the expertise and advanced technology to provide highly accurate and independent assessments of your…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Grown Diamondsgrowndiamonds.com.au HQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Raffini Jewellersraffinijewellers.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Custom made fine jewellery is a speciality at Raffini Jewellers from the heart of Sydney’s CBD.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 72 company matches
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Diamond cutting and sorting companies: dataset insights
September 19, 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
71 records in the displayed employee bands.
1 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 worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 72 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 19, 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 ↗
Questions about this company list
What does Exact match mean for diamond cutting and sorting companies?
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 diamond cutting and sorting companies did RevenueBase find based in Australia?
The saved snapshot records 72 matching company records, 292 tracked contacts and 72 verified emails. The public preview displays 22 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 19, 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.
Related lists
Diamond cutting and sorting companies by geography
- Diamond cutting and sorting companies based in Jaipur, India
- Diamond cutting and sorting companies based in Mumbai, India
- Diamond cutting and sorting companies based in Surat, India
- Diamond cutting and sorting companies based in Belgium
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- Diamond cutting and sorting companies based in Hong Kong
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- Diamond cutting and sorting companies based in Israel
- Diamond cutting and sorting companies based in Italy
- Diamond cutting and sorting companies based in Switzerland
- Diamond cutting and sorting companies based in Thailand
Cite this list
RevenueBase Data Team. Top 22 diamond cutting and sorting companies based in Australia. Snapshot: September 19, 2026. https://revenuebase.ai/companies/diamond-cutting-and-sorting-companies/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Diamond cutting and sorting companies based in Jaipur, India
- Diamond cutting and sorting companies based in Mumbai, India
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- Diamond cutting and sorting companies based in Canada
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