Company lists · Data refreshed September 2026

Top 25 Sustainable diamond jewelry companies based in Los Angeles, United States

RevenueBase identified 111 company matches for sustainable diamond jewelry companies associated with Los Angeles, United States as of September 2026 and tracks 506 professional contacts across them, including 141 with verified work emails. Across the United States, New York is the largest hub for this category (377 companies); Los Angeles follows with 111.

This list covers company matches for sustainable diamond jewelry companies associated with Los Angeles, 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 September 22, 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 Sep 22, 2026 How this list was built
111Companies
506Contacts tracked
141Verified emails
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The 25 largest sustainable diamond jewelry companies based in Los Angeles, United States

Ranked by team size
Top 25 of 111 company matches for sustainable diamond jewelry companies based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202651-20049 contacts →

Exact match

“Our Story Founded in 2005 by Ankur and Aditi Daga, Angara is a family-started and family-run D2C fine jewelry e-tailer with generations of expertise in gemstones and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202611-5036 contacts →

Exact match

“Awe Inspired is a modern house of mythology: fine jewelry built around a diverse pantheon of Goddesses, ritual talismans, and symbols with a story.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“Zoë Chicco has turned what began two decades ago as a one-woman show into a globally recognized brand.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202611-5018 contacts →

Exact match

“At Jean Dousset, we have a bold vision of a more liberated future.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Blending European elegance with contemporary flair, MICHAEL M epitomizes excellence in American fine jewelry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Fine Jewelry Company based in Los Angeles, CA”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“Adiamor offers high quality GIA and AGS certified loose diamonds and fine diamond jewelry at remarkable wholesale prices.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 20261-1011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202611-5010 contacts →

Exact match

“Rahaminov Diamonds is a Los Angeles based fine jewelry house defined by heritage, precision, and enduring design.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202651-20010 contacts →

Exact match

“Our story begins in 1982 when Ashikian Jewelry Group was founded by Karapet Ashikian along with his father Mikael and brother Sarkis.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 20261-109 contacts →

Exact match

“Founded in 2009, Loren Stewart designs classic jewelry with an experimental bite.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202651-2008 contacts →

Exact match

“You’re Gold, Baby.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202611-508 contacts →

Exact match

“Palak Diam is a 3rd generation, full-service polished diamond company headquartered in Los Angeles, CA, with 12+ offices across 5 continents and 80+ years of expertise in the…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202611-508 contacts →

Exact match

“The Javda legacy started with the founders Vijay Verma (Victor Javda) and wife Dipti Verma (Gloria Javda ) in the year 2003 in Los Angeles, California.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Launched in 2009 from my Santa Monica apartment while working as a Hollywood publicist, Ariel Gordon Jewelry was born from my vision to create jewelry that can transition well and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchLos Angeles, United StatesHQ recorded Sep 22, 202611-507 contacts →

Exact match

“Established in 1980, Kobelli is a family-owned business that has been importing diamonds and manufacturing fine jewelry for four decades in the heart of downtown Los Angeles.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Maya Brenner Designs is a jewelry company based out of Los Angeles.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 20261-106 contacts →

Exact match

“Los Angeles based Berlinger is the female-founded jewelry company behind the Diamond Mosaic Collection.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 20261-106 contacts →

Exact match

“Fine diamond jewelry and loose diamonds custom designs and special orders.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202611-505 contacts →

Exact match

“Bez Ambar Inc (previously: Ambar Diamonds) is a jewelry design wholesale manufacturing company based in Los Angeles, California.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 20261-105 contacts →

Exact match

“We strongly believe you should have and wear fine jewelry pieces forever, and not consider them temporary based on the year or trend like the traditional seasonal fashion industry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 20261-105 contacts →

Exact match

“NEVER STOP DESIGNING Getting into jewelry starts with investing in quality staples, a process that can be daunting and costly.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 20261-105 contacts →

Exact match

“Norman Silverman Diamonds has been designing diamond jewelry for 37 years, expanding across generations, which has enabled the company to grow with passion.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“Concierge Diamonds is Los Angeles' premier destination for bespoke diamond engagement rings, custom fine jewelry, and the latest in worldwide designer fashion.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“Our jewelry is water-resistant and hypoallergenic, suitable for everyday wear and active lifestyles.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 111 sustainable diamond jewelry companies based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 141 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainable diamond jewelry companies based in Los Angeles, United States at a glance

As of Sep 22, 2026
27.9%Verified-email coverage
4.6Average contacts per company
1-10Median size (employees)
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
80
11-50
26
51-200
4
201-500
1

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 111 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 Los Angeles, United States whose business descriptions match “sustainable diamond jewelry 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 141 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 22, 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 “sustainable diamond jewelry companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainable diamond jewelry companies are there based in Los Angeles, United States?

RevenueBase identified 111 company matches for sustainable diamond jewelry companies associated with Los Angeles, United States 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?

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

Which city in the United States has the most sustainable diamond jewelry companies?

New York leads the United States with 377 company records, followed by Los Angeles (111) and Chicago (37).

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 141 professional contacts with verified work emails tracked across these 111 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 22, 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.