Company lists · Data refreshed November 2026
Top 25 Opal dealers worldwide
RevenueBase identified 289 company matches for opal dealers worldwide as of November 2026 and tracks 916 professional contacts across them, including 111 with verified work emails. The United States is the largest market and Jaipur the largest hub.
This list covers company matches for opal dealers 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 November 6, 2026. Country and city lists for opal dealers 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 opal dealers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 35 contacts → | ||||
Exact match “50 Years of Diamonds.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 19 contacts → | ||||
Exact match “At ZCOVA, we modernise the way consumers purchase Diamonds, Coloured Gemstones, and Jewellery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 19 contacts → | ||||
Exact match “Gem Stone King is a leading online jewelry company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 19 contacts → | ||||
Exact match “The Tampa Bay Area's Only Independent Official Rolex jeweler.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 17 contacts → | ||||
Exact match “A Pedrart nasceu em 1979 comercializando pedras preciosas, artefatos minerais e joias artesanais de fabricação própria, atendendo, nessa época, principalmente o corpo diplomático…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 16 contacts → | ||||
Exact match “We have an international reputation for providing exceptional opals and pearls at very affordable prices.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 14 contacts → | ||||
Exact match “Millie Savage is an Australian jeweller based in Melbourne.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 11 contacts → | ||||
Exact match “We take gemstones from the past that lie in urban mines, re-polish and re-design them, and bring them back to life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 10 contacts → | ||||
Exact match “We, at Shubh Gems, are Passionate about Gemstones & Jewellery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “International Gemstone Merchants, Designers Of Magnificent Jewlery” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “Opal Minded is a high-end fine jewellery Maison dedicated exclusively to Australian opals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Haruni Jewellery has been sourcing, stocking and suppling gemstones for fine jewellery for 3 generations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 7 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “Driven by a zealous passion for the craft, our team of multi-award winning jewellers offer exquisitely hand crafted bespoke jewellery, creating original pieces with an eloquent…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 6 contacts → | ||||
Exact match “Omi Gems has been a trusted purveyor of fine colored gemstones for over 25 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 5 contacts → | ||||
Exact match “Vivid Diamonds & Jewelry is internationally known and respected for its impressive collection of fine gems and jewelry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Ikecho Australia (i-ket-cho) is an Australian brand of the world’s finest quality pearls & opals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “At OAGems, our passion is colour!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “The National Opal Collection is Australia's leading supplier of opals including beautiful black opals, light opals and boulder opals as well as exquisite opal jewellery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 4 contacts → | ||||
Exact match “Family-owned fine jewellery boutique specializing in the brilliant Australian opal.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 4 contacts → | ||||
Exact match “ur company specializes in the wholesale and retail trade of certified diamonds, also offers a wide range of classic jewelry with certified stones, custom creations and a small…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “Ralph Mueller and Associates sells diamonds, colored stones and used jewelry at wholesale prices.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “Australian Opal Direct offers custom designed Opal jewelry reflecting the unique characteristics of each individual rare gemstone.” Recorded in the RevenueBase company graph · Nov 6, 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 “opal dealers”. 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 289 opal dealers worldwide
See the full list, filter by size, metro and specialty, and access 111 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Opal dealers worldwide at a glance
As of Nov 6, 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 opal dealers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “opal dealers” 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 111 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 November 6, 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.
Opal dealers by location
2 lists · largest firstEvery Opal dealers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “opal dealers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many opal dealers are there worldwide?
RevenueBase identified 289 company matches for opal dealers worldwide as of November 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?
Amipi INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most opal dealers?
The United States leads with 86 companies, followed by Australia (31). Every opal dealers list by country and city is linked on this page.
Which city has the most opal dealers?
Jaipur leads with 18 company records, followed by New York (13) and Sydney (8).
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 111 professional contacts with verified work emails tracked across these 289 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 289 opal dealers 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 opal dealers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 289 matching company records for opal dealers worldwide, with 916 tracked contacts and 111 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: November 6, 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 opal dealers 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 |  Amipi INCamipi.comHQ: New York, United StatesReported employees: 11-50 | New York, United States | 11-50 | Exact match | 35 contacts → |
“50 Years of Diamonds.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ZCOVAzcova.comHQ: Petaling Jaya, MalaysiaReported employees: 1-10 | Petaling Jaya, Malaysia | 1-10 | Exact match | 19 contacts → |
“At ZCOVA, we modernise the way consumers purchase Diamonds, Coloured Gemstones, and Jewellery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  GEM Stone King, INCgemstoneking.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 19 contacts → |
“Gem Stone King is a leading online jewelry company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Kiefer Jewelerskvjewels.comHQ: Lutz, United StatesReported employees: 11-50 | Lutz, United States | 11-50 | Exact match | 19 contacts → |
“The Tampa Bay Area's Only Independent Official Rolex jeweler.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Pedrartpedrart.com.brHQ: Brasília, BrazilReported employees: 11-50 | Brasília, Brazil | 11-50 | Exact match | 17 contacts → |
“A Pedrart nasceu em 1979 comercializando pedras preciosas, artefatos minerais e joias artesanais de fabricação própria, atendendo, nessa época, principalmente o corpo diplomático…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Australian Opal Cuttersaustralianopalcutters.comHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 16 contacts → |
“We have an international reputation for providing exceptional opals and pearls at very affordable prices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Millie Savage Jewellery PTY LTDmilliesavage.comHQ: Fitzroy, AustraliaReported employees: 11-50 | Fitzroy, Australia | 11-50 | Exact match | 14 contacts → |
“Millie Savage is an Australian jeweller based in Melbourne.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  株式会社貴瞬 - Kishun.Inckishun.co.jpHQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 11 contacts → |
“We take gemstones from the past that lie in urban mines, re-polish and re-design them, and bring them back to life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Shubh Gemsshubhgems.comHQ: New Delhi, IndiaReported employees: 11-50 | New Delhi, India | 11-50 | Exact match | 10 contacts → |
“We, at Shubh Gems, are Passionate about Gemstones & Jewellery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Brilliant Starsbrilliantstars.comHQ: Great Neck, United StatesReported employees: 51-200 | Great Neck, United States | 51-200 | Exact match | 9 contacts → |
“International Gemstone Merchants, Designers Of Magnificent Jewlery” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Opal Mindedopalminded.comHQ: The Rocks, AustraliaReported employees: 1-10 | The Rocks, Australia | 1-10 | Exact match | 8 contacts → |
“Opal Minded is a high-end fine jewellery Maison dedicated exclusively to Australian opals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Haruni Jewelleryharunijewellery.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Haruni Jewellery has been sourcing, stocking and suppling gemstones for fine jewellery for 3 generations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Loch Jewelers INClochjewelers.com HQ: Monticello, MN, United StatesReported employees: 51-200 | Monticello, MN, United States | 51-200 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Pineforest Jewelrypineforestjewelry.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Ryley Jewellery Creationsryleyjc.com.auHQ: Toowoomba City, AustraliaReported employees: 1-10 | Toowoomba City, Australia | 1-10 | Exact match | 6 contacts → |
“Driven by a zealous passion for the craft, our team of multi-award winning jewellers offer exquisitely hand crafted bespoke jewellery, creating original pieces with an eloquent…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  OMI Gems & OMI Privéomigems.comHQ: West Covina, CA, United StatesReported employees: 11-50 | West Covina, CA, United States | 11-50 | Exact match | 6 contacts → |
“Omi Gems has been a trusted purveyor of fine colored gemstones for over 25 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ovadia Diamond Companyovadiadiamonds.com HQ: Ramat Gan, IsraelReported employees: 11-50 | Ramat Gan, Israel | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Vivid Diamonds & Jewelryvividdiamonds.comHQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 5 contacts → |
“Vivid Diamonds & Jewelry is internationally known and respected for its impressive collection of fine gems and jewelry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ikecho Australiaikecho.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 4 contacts → |
“Ikecho Australia (i-ket-cho) is an Australian brand of the world’s finest quality pearls & opals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  O'neils Affiliatedoagems.comHQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 4 contacts → |
“At OAGems, our passion is colour!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  The National Opal Collectionnationalopal.comHQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 4 contacts → |
“The National Opal Collection is Australia's leading supplier of opals including beautiful black opals, light opals and boulder opals as well as exquisite opal jewellery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Altmann Chernyaltmanncherny.com.auHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 4 contacts → |
“Family-owned fine jewellery boutique specializing in the brilliant Australian opal.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Lugano, SwitzerlandReported employees: 1-10 | Lugano, Switzerland | 1-10 | Exact match | 4 contacts → |
“ur company specializes in the wholesale and retail trade of certified diamonds, also offers a wide range of classic jewelry with certified stones, custom creations and a small…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ralph Mueller & Associatesralphmueller.com HQ: Scottsdale, AZ, United StatesReported employees: 1-10 | Scottsdale, AZ, United States | 1-10 | Exact match | 4 contacts → |
“Ralph Mueller and Associates sells diamonds, colored stones and used jewelry at wholesale prices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Australian Opal Directaustralianopaldirect.comHQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 4 contacts → |
“Australian Opal Direct offers custom designed Opal jewelry reflecting the unique characteristics of each individual rare gemstone.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 289 company matches
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Opal dealers: dataset insights
November 6, 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
280 records in the displayed employee bands.
9 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 289 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: November 6, 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 ↗
Opal dealers by location
2 lists · largest firstEvery Opal dealers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for opal dealers?
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 opal dealers did RevenueBase find worldwide?
The saved snapshot records 289 matching company records, 916 tracked contacts and 111 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: November 6, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 opal dealers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/opal-dealers.
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 opal dealers worldwide
RevenueBase records 289 matching company records for opal dealers worldwide, with 916 tracked contacts and 111 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: November 6, 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 opal dealers 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 | Amipi INCamipi.com HQ: New York, United StatesReported employees: 11-50 | New York, United States | 11-50 | Exact match | 35 contacts → |
“50 Years of Diamonds.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ZCOVAzcova.com HQ: Petaling Jaya, MalaysiaReported employees: 1-10 | Petaling Jaya, Malaysia | 1-10 | Exact match | 19 contacts → |
“At ZCOVA, we modernise the way consumers purchase Diamonds, Coloured Gemstones, and Jewellery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | GEM Stone King, INCgemstoneking.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 19 contacts → |
“Gem Stone King is a leading online jewelry company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kiefer Jewelerskvjewels.com HQ: Lutz, United StatesReported employees: 11-50 | Lutz, United States | 11-50 | Exact match | 19 contacts → |
“The Tampa Bay Area's Only Independent Official Rolex jeweler.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Pedrartpedrart.com.br HQ: Brasília, BrazilReported employees: 11-50 | Brasília, Brazil | 11-50 | Exact match | 17 contacts → |
“A Pedrart nasceu em 1979 comercializando pedras preciosas, artefatos minerais e joias artesanais de fabricação própria, atendendo, nessa época, principalmente o corpo diplomático…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Australian Opal Cuttersaustralianopalcutters.com HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 16 contacts → |
“We have an international reputation for providing exceptional opals and pearls at very affordable prices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Millie Savage Jewellery PTY LTDmilliesavage.com HQ: Fitzroy, AustraliaReported employees: 11-50 | Fitzroy, Australia | 11-50 | Exact match | 14 contacts → |
“Millie Savage is an Australian jeweller based in Melbourne.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | 株式会社貴瞬 - Kishun.Inckishun.co.jp HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 11 contacts → |
“We take gemstones from the past that lie in urban mines, re-polish and re-design them, and bring them back to life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Shubh Gemsshubhgems.com HQ: New Delhi, IndiaReported employees: 11-50 | New Delhi, India | 11-50 | Exact match | 10 contacts → |
“We, at Shubh Gems, are Passionate about Gemstones & Jewellery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Brilliant Starsbrilliantstars.com HQ: Great Neck, United StatesReported employees: 51-200 | Great Neck, United States | 51-200 | Exact match | 9 contacts → |
“International Gemstone Merchants, Designers Of Magnificent Jewlery” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Opal Mindedopalminded.com HQ: The Rocks, AustraliaReported employees: 1-10 | The Rocks, Australia | 1-10 | Exact match | 8 contacts → |
“Opal Minded is a high-end fine jewellery Maison dedicated exclusively to Australian opals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Haruni Jewelleryharunijewellery.com HQ: London, United KingdomReported employees: 1-10 | London, United Kingdom | 1-10 | Exact match | 7 contacts → |
“Haruni Jewellery has been sourcing, stocking and suppling gemstones for fine jewellery for 3 generations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Loch Jewelers INClochjewelers.com HQ: Monticello, MN, United StatesReported employees: 51-200 | Monticello, MN, United States | 51-200 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Pineforest Jewelrypineforestjewelry.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 7 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Ryley Jewellery Creationsryleyjc.com.au HQ: Toowoomba City, AustraliaReported employees: 1-10 | Toowoomba City, Australia | 1-10 | Exact match | 6 contacts → |
“Driven by a zealous passion for the craft, our team of multi-award winning jewellers offer exquisitely hand crafted bespoke jewellery, creating original pieces with an eloquent…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | OMI Gems & OMI Privéomigems.com HQ: West Covina, CA, United StatesReported employees: 11-50 | West Covina, CA, United States | 11-50 | Exact match | 6 contacts → |
“Omi Gems has been a trusted purveyor of fine colored gemstones for over 25 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ovadia Diamond Companyovadiadiamonds.com HQ: Ramat Gan, IsraelReported employees: 11-50 | Ramat Gan, Israel | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Vivid Diamonds & Jewelryvividdiamonds.com HQ: Miami, FL, United StatesReported employees: 1-10 | Miami, FL, United States | 1-10 | Exact match | 5 contacts → |
“Vivid Diamonds & Jewelry is internationally known and respected for its impressive collection of fine gems and jewelry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ikecho Australiaikecho.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 4 contacts → |
“Ikecho Australia (i-ket-cho) is an Australian brand of the world’s finest quality pearls & opals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | O'neils Affiliatedoagems.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 4 contacts → |
“At OAGems, our passion is colour!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | The National Opal Collectionnationalopal.com HQ: Melbourne, AustraliaReported employees: 11-50 | Melbourne, Australia | 11-50 | Exact match | 4 contacts → |
“The National Opal Collection is Australia's leading supplier of opals including beautiful black opals, light opals and boulder opals as well as exquisite opal jewellery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Altmann Chernyaltmanncherny.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 4 contacts → |
“Family-owned fine jewellery boutique specializing in the brilliant Australian opal.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Lugano, SwitzerlandReported employees: 1-10 | Lugano, Switzerland | 1-10 | Exact match | 4 contacts → |
“ur company specializes in the wholesale and retail trade of certified diamonds, also offers a wide range of classic jewelry with certified stones, custom creations and a small…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ralph Mueller & Associatesralphmueller.com HQ: Scottsdale, AZ, United StatesReported employees: 1-10 | Scottsdale, AZ, United States | 1-10 | Exact match | 4 contacts → |
“Ralph Mueller and Associates sells diamonds, colored stones and used jewelry at wholesale prices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Australian Opal Directaustralianopaldirect.com HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 4 contacts → |
“Australian Opal Direct offers custom designed Opal jewelry reflecting the unique characteristics of each individual rare gemstone.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 289 company matches
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Opal dealers: dataset insights
November 6, 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
280 records in the displayed employee bands.
9 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 289 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: November 6, 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 ↗
Opal dealers by location
2 lists · largest firstEvery Opal dealers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for opal dealers?
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 opal dealers did RevenueBase find worldwide?
The saved snapshot records 289 matching company records, 916 tracked contacts and 111 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: November 6, 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 opal dealers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/opal-dealers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗