Company lists · Data refreshed September 2026

Top 23 Jewelry marketing agencies based in New York, United States

RevenueBase identified 893 jewelry marketing agencies headquartered in New York, United States as of September 2026 and tracks 11,978 professional contacts across them, including 2,890 with verified work emails. New York is the largest hub.

This list covers jewelry marketing agencies headquartered in New York, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
893Companies
11,978Contacts tracked
2,890Verified emails
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The 23 largest jewelry marketing agencies based in New York, United States

Ranked by team size
Top 23 of 893 jewelry marketing agencies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names jewelry marketing agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
David YurmanIndirect evidence
New York, NY, United StatesHQ checked Sep 4, 20261,001-5,0001,716

“Art is the foundation of David Yurman.”

Source: company website · checked Sep 4, 2026
2
Diamonds InternationalIndirect evidence
New York, NY, United StatesHQ checked Sep 4, 20261,001-5,0001,045

“Diamonds International® was established over 30 years ago.”

Source: company website · checked Sep 4, 2026
3
Effy JewelryPartial evidence
New York, NY, United StatesHQ checked Sep 4, 20261,001-5,000898

“Established in 1979 by renowned jewelry designer Effy Hematian, Effy Jewelry is one of the most critically acclaimed and highly visible jewelry lines available in 2600 retail…”

Source: company website · checked Sep 4, 2026
4
Blue NileIndirect evidence
New York, NY, United StatesHQ checked Sep 4, 2026501-1,000877

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

Source: company website · checked Sep 4, 2026
5
Renaissance Global LTDPartial evidence
New York, NY, United StatesHQ checked Sep 4, 20261,001-5,000351

“Renaissance Global Limited (Renaissance) is a global branded jewellery player.”

Source: company website · checked Sep 4, 2026
6
Kama JewelryPartial evidence
New York, NY, United StatesHQ checked Sep 4, 20261,001-5,000273

“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…”

Source: company website · checked Sep 4, 2026
7
Catbird NYCPartial evidence
New York, United StatesHQ checked Sep 4, 2026201-500188

“In addition to working with some of the world’s most exciting jewelry designers, we design and manufacture our own Catbird line.”

Source: company website · checked Sep 4, 2026
8
Jewelers Of AmericaPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202611-50135

Jewelers of America: The Resource for the Professional Jewelry Industry and Its Consumers Jewelers of America (JA) is the national trade association for businesses serving the…”

Source: company website · checked Sep 4, 2026
9
Marli NEW YorkPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202651-200118

“MARLI New York creates fine jewelry that celebrates liberated self-expression.”

Source: company website · checked Sep 4, 2026
10
VDBPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202651-200110

“VDB (Virtual Diamond Boutique) is the jewelry industry’s tech partner.”

Source: company website · checked Sep 4, 2026
11
Avalon SolutionPartial evidence
New York, United StatesHQ checked Sep 4, 202651-20092

“Avalon Solution is a Web Services company offering Turnkey ECommerce Solutions for the Independent Jewelry Retailers.”

Source: company website · checked Sep 4, 2026
12
Ring ConciergePartial evidence
New York, NY, United StatesHQ checked Sep 4, 202651-20090

“Ring Concierge is the leading luxury jeweler committed to designing for women, by women.”

Source: company website · checked Sep 4, 2026
13
ANA LuisaPartial evidence
New York, United StatesHQ checked Sep 4, 202651-20086

“At Ana Luisa, we hold our jewelry to a higher standard.”

Source: company website · checked Sep 4, 2026
14
worthy.comPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202651-20086

“Worthy.com is the leading website for jewelry owners to sell their diamonds, fine jewelry, and luxury watches.”

Source: company website · checked Sep 4, 2026
15
Frank DarlingPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202651-20084

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

Source: company website · checked Sep 4, 2026
16
Grown BrilliancePartial evidence
New York, United StatesHQ checked Sep 4, 202651-20083

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

Source: company website · checked Sep 4, 2026
17
Jacmel JewelryPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202651-20076

“Founded in 1977, Jacmel is one of the country's largest jewelry manufacturers and distributors, supplying leading companies across all tiers of retail including department stores…”

Source: company website · checked Sep 4, 2026
18
VerduraPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202611-5069

“Verdura is an American fine jeweler headquartered in New York.”

Source: company website · checked Sep 4, 2026
19
The NES GroupPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202651-20064

“The NES Group is one of the largest jewelry manufacturers, designing and distributing internationally in the Fine, Bridge, and Fashion markets.”

Source: company website · checked Sep 4, 2026
20
KWIATPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202611-5063

“Kwiat is a 115 year-old, family owned and operated diamond jewelry house based in New York City.”

Source: company website · checked Sep 4, 2026
21
Sequin LLCPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202651-20059

“Contemporary, romantic and whimsical, Sequin is known for unique, handmade jewelry designed for women, by women.”

Source: company website · checked Sep 4, 2026
22
Belgium WebnetStrong evidence
New York, NY, United StatesHQ checked Sep 4, 202651-20052

“Belgium WebNet is a reputable company that specializes in website development and digital marketing, catering to the jewelry, diamond, and salon industries.”

Source: company website · checked Sep 4, 2026
23
FANAPartial evidence
New York, United StatesHQ checked Sep 4, 2026201-50051

“An independent, family-owned brand since 1982, Fana is renowned for bridal and fine jewelry.”

Source: company website · checked Sep 4, 2026

Showing 23 of 893 jewelry marketing agencies based in New York, United States

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Jewelry marketing agencies based in New York, United States at a glance

As of Sep 4, 2026
1-10Median size (employees)
New YorkLargest hub · 893 HQs
Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
541
11-50
244
51-200
70
201-500
12
501-1,000
9
1,001-5,000
9
10001+
2

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for New York, over 893 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among jewelry marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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
Companies headquartered in New York, United States whose own description of what they do matches “jewelry marketing agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among jewelry marketing agencies, and records with no verified work email. Companies headquartered outside New York are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,890 across the full list. 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 4, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many jewelry marketing agencies are there based in New York, United States?

RevenueBase identified 893 jewelry marketing agencies headquartered in New York, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

David Yurman, headquartered in New York, tops this list with the largest team on record.

Which city has the most jewelry marketing agencies?

New York leads with 893 headquartered companies, followed by Los Angeles (299) and Miami (104).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,890 verified decision-maker contacts tracked across these 893 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 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.