Company lists · Data refreshed November 2026

Top 25 Diamond ring customization services based in the United States

RevenueBase identified 2,907 company matches for diamond ring customization services associated with the United States as of November 2026 and tracks 20,673 professional contacts across them, including 5,355 with verified work emails. New York is the largest hub.

This list covers company matches for diamond ring customization services associated with the United States, 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.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
2,907Companies
20,673Contacts tracked
5,355Verified emails
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The 25 largest diamond ring customization services based in the United States

Ranked by team size
Top 25 of 2,907 company matches for diamond ring customization services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNorth Kansas City, MO, United StatesHQ recorded Nov 6, 20261,001-5,0001,703 contacts →

Exact match

“The Helzberg name stands for care and craft in every story since 1915.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGreenwood Village, CA, United StatesHQ recorded Nov 6, 2026501-1,0001,099 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026501-1,000985 contacts →

Exact match

“Blue Nile was founded in with the idea that the diamond and engagement ring business was ready for innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261,001-5,000284 contacts →

Exact match

“Founded in 1996 with a mission to delight customers with exceptional products and superior service, Kama Jewelry has firmly established itself among the top ten diamond jewelry…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLos Angeles (headquarters), CA, United StatesHQ recorded Nov 6, 2026201-500250 contacts →

Exact match

“Fine Jewelers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200194 contacts →

Exact match

“Founded in 2016 by a former BCG consultant frustrated with his own engagement ring buying experience, Rare Carat began with a mission to make diamond buying more transparent for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchManhasset, NY, United StatesHQ recorded Nov 6, 2026201-500178 contacts →

Exact match

“The story of London Jewelers spans almost 100 years, from their humble Glen Cove storefront in 1926 to today’s ever-growing family of fine jewelry and timepiece boutiques across…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNY, United StatesHQ recorded Nov 6, 2026501-1,000175 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSecaucus, NJ, United StatesHQ recorded Nov 6, 2026501-1,000165 contacts →

Exact match

“The Goldman family tradition of excellence spans a period of over seventy years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNewport Beach, FL, United StatesHQ recorded Nov 6, 202651-200155 contacts →

Exact match

“As one of the finest jewelers in the world, Lugano was founded with the vision of creating exquisite, one-of-a-kind jewelry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 2026201-500137 contacts →

Exact match

“Bailey's Fine Jewelry is known throughout North Carolina for its commitment to quality, superior customer service, the tradition of excellence, and innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWest Bloomfield, MI, United StatesHQ recorded Nov 6, 2026201-500127 contacts →

Exact match

“Founded in 1977, Tapper’s Jewelry is a family-owned business dedicated to providing jewelry and Fine Swiss timepieces to Metro Detroit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchClearwater, FL, United StatesHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“Founded by Keith Leclerc in 1981, International Diamond Center began as a jewelry wholesaler.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDublin, OH, United StatesHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“Founded in 1947, Diamond Cellar has evolved from a small jewelry repair shop into one of the nation’s premier luxury jewelers, with locations in Columbus, Nashville, and Tulsa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261,001-5,000107 contacts →

Exact match

“H.K.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTimonium, MD, United StatesHQ recorded Nov 6, 202651-200105 contacts →

Exact match

“The Largest Family Owned Jewelry Company in North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“Founded in 2017, Frank Darling is a New York–based fine jewelry brand known for distinctive bridal design and custom engagement rings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew York, United StatesHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“Grown Brilliance is a female-founded fine jewelry house that brings a modern lens to luxury.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Reis-Nichols Jewelers is a high-end, luxury retailer and is one of the nation’s largest and most respected privately-held retail jewelers in the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNashville, TN, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Genesis Diamonds has been redefining the jewelry experience since 2004, bringing unmatched value, education, and selection to Tennessee, Ohio, and Kentucky.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchErlanger, KY, United StatesHQ recorded Nov 6, 2026201-50084 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBoynton Beach, FL, United StatesHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Over the past two decades, Brilliance has built a reputation as one of the leading retailers of diamonds, engagement rings, and fine jewelry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Founded on prestigious Post Oak Boulevard in 1976 by sixth generation jeweler, Dror Zadok, and his wife, Helene Zadok, Zadok Jewelers® is Houston’s premier watch, jewelry and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Icebox is an Atlanta based, family owned jewelry store located in Buckhead.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAddison, IL, United StatesHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“For 75 years, Razny Jewelers has been Chicagoland's favorite family owned & operated jeweler.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,907 diamond ring customization services based in the United States

See the full list, filter by size, metro and specialty, and access 5,355 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diamond ring customization services based in the United States at a glance

As of Nov 6, 2026
25.9%Verified-email coverage
7.1Average contacts per company
1-10Median size (employees)
13.2%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,830
11-50
881
51-200
124
201-500
19
501-1,000
11
1,001-5,000
6
10001+
4

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 2,907 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 the United States whose business descriptions match “diamond ring customization services” 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 5,355 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.

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 ring customization services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diamond ring customization services are there based in the United States?

RevenueBase identified 2,907 company matches for diamond ring customization services associated with the United States 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?

Helzberg Diamonds tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most diamond ring customization services?

New York leads with 383 company records, followed by Los Angeles (133) and Houston (52).

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 5,355 professional contacts with verified work emails tracked across these 2,907 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.

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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.