Company lists · Data refreshed September 2026

Top 25 Lab grown diamond retailers based in India

Name: Lab grown diamond retailers based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 833 companies tracked

RevenueBase identified 833 lab grown diamond retailers headquartered in India as of September 2026 and tracks 15,350 professional contacts across them, including 1,313 with verified work emails. Surat is the largest hub.

This list covers lab grown diamond retailers headquartered in India, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

833Companies

15,350Contacts tracked

1,313Verified emails

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The 25 largest lab grown diamond retailers based in India

Ranked by team size

Top 25 of 833 lab grown diamond retailers based in India, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to lab grown diamond retailers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Caratlane	Indirect evidence	Chennai, IndiaHQ checked Sep 20, 2026	1,001-5,000	2,453 contacts →
	Indirect evidence “CaratLane, India’s first omni-channel jewellery brand, has been redefining how people experience jewellery since its founding in 2008, by Mithun Sacheti and Srinivasa Gopalan.” Source: RevenueBase Database · checked Sep 20, 2026
2	Kiran Gems Private Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	10001+	1,052 contacts →
	Partial evidence “KIRAN GEMS is the World’s Largest Manufacturer of Natural Diamonds and India’s Premier Diamantaire, establishing benchmarks not just for sheer scale of operations, but also for…” Source: RevenueBase Database · checked Sep 20, 2026
3	GIVA	Indirect evidence	Bangalore, IndiaHQ checked Sep 20, 2026	1,001-5,000	985 contacts →
	Indirect evidence “GIVA is a premium jewellery brand aiming with a vision to make authentic, elegant and fine jewellery accessible in India.” Source: RevenueBase Database · checked Sep 20, 2026
4	Orra Fine Jewellery	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	1,001-5,000	919 contacts →
	Partial evidence “Global Pioneers in the art of jewelry and diamond perfection since ORRA's diamonds are rare, unique & responsibly sourced.” Source: RevenueBase Database · checked Sep 20, 2026
5	PC Jeweller LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 20, 2026	1,001-5,000	664 contacts →
	Indirect evidence “It all started when PC Jeweller first opened its first showroom in 2005 in Karol Bagh, New Delhi with a vision to redefine elegance, allure and style in the form of stunning…” Source: RevenueBase Database · checked Sep 20, 2026
6	Dharmanandan Diamonds Pvt. LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	5,001-10,000	415 contacts →
	Partial evidence “Dharmanandan Diamonds, widely known as DDPL is a prominent natural diamond manufacturing company.” Source: RevenueBase Database · checked Sep 20, 2026
7	Jewelex Group	Strong evidence	Mumbai, IndiaHQ checked Sep 20, 2026	1,001-5,000	343 contacts →
	Strong evidence “Established in 1966, Jewelex Group is a leading diamond and jewellery manufacturer, with a strong distribution to retailers across the globe.” Source: RevenueBase Database · checked Sep 20, 2026
8	Goldstar Jewellery	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	1,001-5,000	225 contacts →
	Partial evidence “Established in 1962, Goldstar is a trusted name in the diamond and jewellery industry.” Source: RevenueBase Database · checked Sep 20, 2026
9	Dimexon Diamonds	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	1,001-5,000	199 contacts →
	Partial evidence “Dimexon Diamonds Ltd, with sales offices in all 4 corners of the globe, is one of the world’s leading diamond manufacturers.” Source: RevenueBase Database · checked Sep 20, 2026
10	Candere By Kalyan Jewellers	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	51-200	188 contacts →
	Partial evidence “Candere started off as a digital start-up with the vision of making the luxury of diamonds accessible and attainable for the modern consumer.” Source: RevenueBase Database · checked Sep 20, 2026
11	Limelight LAB Grown Diamonds	Strong evidence	Mumbai, IndiaHQ checked Sep 20, 2026	501-1,000	155 contacts →
	Strong evidence “Limelight Lab Grown Diamonds Ltd India’s leading sustainable diamond luxury brand offering lab grown diamond studded jewellery.” Source: RevenueBase Database · checked Sep 20, 2026
12	Kapu Gems	Indirect evidence	Mumbai, IndiaHQ checked Sep 20, 2026	501-1,000	122 contacts →
	Indirect evidence “For over six decades, Kapu Gems has been more than a manufacturer.” Source: RevenueBase Database · checked Sep 20, 2026
13	Suashish Diamonds Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	201-500	109 contacts →
	Partial evidence “Suashish Diamonds Ltd.” Source: RevenueBase Database · checked Sep 20, 2026
14	Sunny Diamonds	Partial evidence	Cochin, IndiaHQ checked Sep 20, 2026	51-200	103 contacts →
	Partial evidence “Sunny Diamonds is a renowned name for pure diamond jewellery which offers finest Belgium Cut Diamond Jewellery designs that meet the changing trends with timeless quality.” Source: RevenueBase Database · checked Sep 20, 2026
15	Jewelbox	Strong evidence	Kolkata, IndiaHQ checked Sep 20, 2026	11-50	90 contacts →
	Strong evidence “Jewelbox makes lab grown diamond jewellery - new age jewellery for today’s men and women.” Source: RevenueBase Database · checked Sep 20, 2026
16	Gurukrupa Export	Partial evidence	Surat, IndiaHQ checked Sep 20, 2026	1,001-5,000	90 contacts →
	Partial evidence “Gurukrupa Export Private Limited is a leading diamond manufacturer in South India, established in 1997.” Source: RevenueBase Database · checked Sep 20, 2026
17	Star Rays	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	501-1,000	88 contacts →
	Partial evidence “Star Rays is a diamond manufacturer who are passionate about their products and solely focused on the diamond industry.” Source: RevenueBase Database · checked Sep 20, 2026
18	D. Navinchandra Jewels	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	201-500	87 contacts →
	Partial evidence “About Us We are a leading manufacturer and exporter of diamond-studded jewelry, proudly operating out of S.E.E.P.Z, Mumbai, India.” Source: RevenueBase Database · checked Sep 20, 2026
19	Blue Star Diamonds Pvt. LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	1,001-5,000	70 contacts →
	Partial evidence “The Blue Star Diamonds group was established in Mumbai by Vasantlal Mehta in 1966.” Source: RevenueBase Database · checked Sep 20, 2026
20	Greenlab Diamonds	Strong evidence	Surat, IndiaHQ checked Sep 20, 2026	1,001-5,000	69 contacts →
	Strong evidence “Greenlab Diamonds is the world’s largest lab-grown Diamond Cultivator.” Source: RevenueBase Database · checked Sep 20, 2026
21	Divine Solitaires	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	51-200	67 contacts →
	Partial evidence “Divine Solitaires is the first & only loose solitaire brand in India which provides its consumer with the world’s finest & perfectly crafted solitaire diamonds in an organized &…” Source: RevenueBase Database · checked Sep 20, 2026
22	Bhanderi LAB Grown Diamonds	Strong evidence	Surat, IndiaHQ checked Sep 20, 2026	501-1,000	66 contacts →
	Strong evidence “Bhanderi Lab Grown Diamonds is an emerging name in the CVD diamond industry.” Source: RevenueBase Database · checked Sep 20, 2026
23	Solitario Diamonds	Strong evidence	Pune, IndiaHQ checked Sep 20, 2026	201-500	63 contacts →
	Strong evidence “Welcome to The Solitario - Elevate Your Elegance with Diamonds At The Solitario Lab Grown Diamonds, we're in the business of crafting dreams and turning moments into cherished…” Source: RevenueBase Database · checked Sep 20, 2026
24	Réia LAB Grown Diamond Engagement Rings	Indirect evidence	Banglore, IndiaHQ checked Sep 20, 2026	11-50	63 contacts →
	Indirect evidence “We are your one stop solution for any Engagement Ring and we can customise it for you in just 7 days!” Source: RevenueBase Database · checked Sep 20, 2026
25	Diyora Diamond	Partial evidence	Surat, IndiaHQ checked Sep 20, 2026	501-1,000	49 contacts →
	Partial evidence “At Diyora Diamonds, we don't carve just carve gems.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: lab grown diamond retailers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names lab grown diamond retailers.
Partial evidence: Its own public description names part of lab grown diamond retailers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name lab grown diamond retailers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 833 lab grown diamond retailers based in India

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Lab grown diamond retailers based in India at a glance

As of Sep 20, 2026

8.6%Verified-email coverage

18.4Average contacts per company

11-50Median size (employees)

27.7%Largest-city concentration · Surat

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

297

11-50

247

51-200

135

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 833 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 lab grown diamond retailers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in India whose own description of what they do matches “lab grown diamond retailers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names lab grown diamond retailers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among lab grown diamond retailers, and records with no verified work email. Companies headquartered outside India 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 its RevenueBase Smart Search 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, 1,313 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 20, 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.

Lab grown diamond retailers by metro

Lab grown diamond retailers in Surat231
Lab grown diamond retailers in Mumbai221
Lab grown diamond retailers in New Delhi47
Lab grown diamond retailers in Jaipur33

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names lab grown diamond retailers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many lab grown diamond retailers are there based in India?

RevenueBase identified 833 lab grown diamond retailers headquartered in India 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?

Caratlane, headquartered in Chennai, tops this list with the largest team on record.

Which city has the most lab grown diamond retailers?

Surat leads with 231 headquartered companies, followed by Mumbai (221) and New Delhi (47).

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 1,313 verified decision-maker contacts tracked across these 833 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 20, 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 Smart Search, 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.