Company lists · Data refreshed September 2026

Top 25 Diamond wholesalers based in India

RevenueBase identified 2,020 diamond wholesalers headquartered in India as of September 2026 and tracks 34,688 professional contacts across them, including 2,974 with verified work emails. Mumbai is the largest hub.

This list covers diamond wholesalers 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 16, 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 16, 2026 86% judged on-target in blind review
2,020Companies
34,688Contacts tracked
2,974Verified emails
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The 25 largest diamond wholesalers based in India

Ranked by team size
Top 25 of 2,020 diamond wholesalers based in India, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to diamond wholesalers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceThrissur, IndiaHQ checked Sep 16, 202610001+3,109 contacts →

Indirect evidence

“Kalyan Jewellers is one of the largest jewellery retailers in India, with its headquarters in Thrissur, Kerala.”

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidenceMumbai, IndiaHQ checked Sep 16, 202610001+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 16, 2026
3Indirect evidenceBangalore, IndiaHQ checked Sep 16, 20261,001-5,000985 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 16, 2026
4Partial evidenceMumbai, IndiaHQ checked Sep 16, 20261,001-5,000919 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 16, 2026
5Partial evidenceMumbai, IndiaHQ checked Sep 16, 20265,001-10,000861 contacts →

Partial evidence

“At Hari Krishna Exports, we are a global leader in the natural diamond industry, powered by a purpose that goes beyond our stones.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceChennai, IndiaHQ checked Sep 16, 202610001+840 contacts →

Indirect evidence

“Founded in 1964, GRT Jewellers is one of India's leading jewellery destinations.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceNew Delhi, IndiaHQ checked Sep 16, 20261,001-5,000664 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 16, 2026
8Partial evidenceKochi, IndiaHQ checked Sep 16, 2026501-1,000563 contacts →

Partial evidence

“Bhima Jewels is a premium shopping destination for fine jewellery with a stunning collection of gold, gemstones, platinum, silver, and diamond jewellery.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceMumbai, IndiaHQ checked Sep 16, 20261,001-5,000532 contacts →

Partial evidence

“BVC Logistics (BVCL) is a distinguished market leader in providing Secure Logistics for the Diamond & Jewellery value chain.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceMumbai, IndiaHQ checked Sep 16, 20265,001-10,000430 contacts →

Partial evidence

“KISNA is the flagship diamond and gold jewellery brand from the Hari Krishna Group that offers trusted diamond expertise in design and innovation.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceMumbai, IndiaHQ checked Sep 16, 20265,001-10,000415 contacts →

Partial evidence

“Dharmanandan Diamonds, widely known as DDPL is a prominent natural diamond manufacturing company.”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceHyderabad, IndiaHQ checked Sep 16, 2026201-500354 contacts →

Partial evidence

“PMJ Gems & Jewellers Pvt Ltd is a diamond-studded jewellery manufacturer and retailer providing hand-crafted jewels of par excellence quality since 1964.”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceMumbai, IndiaHQ checked Sep 16, 20261,001-5,000343 contacts →

Partial 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 16, 2026
14Indirect evidenceMumbai, IndiaHQ checked Sep 16, 20261,001-5,000280 contacts →

Indirect evidence

“Sunjewels has been a leading manufacturer of high quality fine jewellery for brands and retailers around the world since 1985.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceBangalore, IndiaHQ checked Sep 16, 20261,001-5,000255 contacts →

Indirect evidence

“Established in 1925 by Late Shri.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceMumbai, IndiaHQ checked Sep 16, 20261,001-5,000249 contacts →

Partial evidence

“OUR HERITAGE: The Asian Star group represents a rich heritage of values, skills and experience, amassed over five decades in the diamond industry.”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceSurat, IndiaHQ checked Sep 16, 20265,001-10,000248 contacts →

Partial evidence

“Established in 1972, Laxmi Diamond is one of the leading diamond manufacturers, with its footprints spread across the globe.”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceMumbai, IndiaHQ checked Sep 16, 20261,001-5,000225 contacts →

Partial evidence

“Established in 1962, Goldstar is a trusted name in the diamond and jewellery industry.”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceMumbai, IndiaHQ checked Sep 16, 20261,001-5,000199 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 16, 2026
20Indirect evidenceKolkata, IndiaHQ checked Sep 16, 2026501-1,000190 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceMumbai, IndiaHQ checked Sep 16, 202651-200188 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 16, 2026
22Indirect evidenceMumbai, IndiaHQ checked Sep 16, 20261,001-5,000185 contacts →

Indirect evidence

“K.”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceMumbai, IndiaHQ checked Sep 16, 20261,001-5,000173 contacts →

Partial evidence

“Walking Tree Ventures Pvt Ltd is the umbrella company for a group of dynamic, value-based companies, backed by two global diamond and jewellery powerhouses H Dipak and the KBS…”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceSalem, IndiaHQ checked Sep 16, 20261,001-5,000166 contacts →

Indirect evidence

“AVR Swarna Mahal Jewellers stands out as a Prominent and Award Winning Jewelry Brand in South India.”

Source: RevenueBase Database · checked Sep 16, 2026
25Partial evidenceCoimbatore, IndiaHQ checked Sep 16, 20261,001-5,000160 contacts →

Partial evidence

“Kirtilals - Fine Diamond and Gold Jewellery is one of South India's most trusted jewellery brands, with a legacy spanning 87 years and four generations of customer trust.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 2,020 diamond wholesalers based in India

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Diamond wholesalers based in India at a glance

As of Sep 16, 2026
8.6%Verified-email coverage
17.2Average contacts per company
11-50Median size (employees)
20.7%Largest-city concentration · Mumbai
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
716
11-50
586
51-200
354
201-500
196
501-1,000
81
1,001-5,000
65
5,001-10,000
13
10001+
5

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 2,020 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 diamond wholesalers, 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 “diamond wholesalers”. 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 diamond wholesalers), 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 diamond wholesalers, 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, 2,974 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 16, 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.

Diamond wholesalers by metro

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 diamond wholesalers, 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 diamond wholesalers are there based in India?

RevenueBase identified 2,020 diamond wholesalers 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?

Kalyan Jewellers India Limited, headquartered in Punkunnam Thrissur Kerala, tops this list with the largest team on record.

Which city has the most diamond wholesalers?

Mumbai leads with 418 headquartered companies, followed by Surat (346) and Jaipur (202).

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 2,974 verified decision-maker contacts tracked across these 2,020 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 16, 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.