Company lists · Data refreshed November 2026

Top 14 Rubies suppliers based in Mumbai, India

RevenueBase identified 64 company matches for rubies suppliers associated with Mumbai, India as of November 2026 and tracks 1,095 professional contacts across them, including 140 with verified work emails. Across India, Jaipur is the largest hub for this category (138 companies); Mumbai follows with 64.

This list covers company matches for rubies suppliers associated with Mumbai, India, 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 1, 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 1, 2026 How this list was built
64Companies
1,095Contacts tracked
140Verified emails
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The 14 largest rubies suppliers based in Mumbai, India

Ranked by team size
Top 14 of 64 company matches for rubies suppliers based in Mumbai, India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchMumbai, IndiaHQ recorded Nov 1, 20261,001-5,000254 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Nov 1, 20261,001-5,000230 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Nov 1, 2026501-1,000117 contacts →

Exact match

“For over six decades, Kapu Gems has been more than a manufacturer.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchMumbai, IndiaHQ recorded Nov 1, 20261,001-5,00094 contacts →

Exact match

“To join our family, fill this form for us to know you better - https://forms.gle/mMD8d1hP3NHWJmr59 Founded by brothers Mr.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Nov 1, 2026201-50057 contacts →

Exact match

“Goldiam International Ltd is a Retail company located in Gems & Jewellery Complex, SEEPZ, Andheri(E), Mumbai, Maharashtra, India.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchMumbai, IndiaHQ recorded Nov 1, 2026501-1,00025 contacts →

Exact match

“A company dedicated to supplying the highest grade polished diamonds Since its inception, RED EXIM has expanded to become a globally trusted partner for supplying well-made round…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchMumbai, IndiaHQ recorded Nov 1, 202651-20025 contacts →

Exact match

“JK STAR - Transforming Elegance into Diamonds since 1993 | Leading Supplier of Assorted White & White Natts Diamonds | Manufacturer, Exporter & Wholesaler | Specializing in Sizes…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Nov 1, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Nov 1, 2026201-50014 contacts →

Exact match

“Vijay Exports is one of the biggest manufacturers and exporters of exclusively designed uncut and rosecut diamond studded gold jewellery.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchMumbai, IndiaHQ recorded Nov 1, 2026501-1,00013 contacts →

Exact match

“Creations Gems & Jewellery is a leading fine jewelry manufacturer based in SEEPZ Mumbai, India, with over 25 years of global experience.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Nov 1, 202651-2009 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Nov 1, 20261-104 contacts →

Exact match

“Founded in 2020, we specialize in rare and investment-grade Natural Fancy Colour Diamonds, serving clients across the global luxury and fine jewellery market.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Nov 1, 20261-102 contacts →

Exact match

“Welcome to Re Vera Diamonds, the premier supplier of lab-grown diamonds and bespoke jewelry to the industry's major players.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchMumbai, IndiaHQ recorded Nov 1, 202651-2001 contacts →

Exact match

“Raniek specialises in the production of precious jewellery consisting of the finest gemstones including diamonds, emeralds and rubies.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 14 of 64 rubies suppliers based in Mumbai, India

See the full list, filter by size, metro and specialty, and access 140 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rubies suppliers based in Mumbai, India at a glance

As of Nov 1, 2026
12.8%Verified-email coverage
17.1Average contacts per company
51-200Median size (employees)
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
12
51-200
14
201-500
8
501-1,000
8
1,001-5,000
3

Email recency for this list is measured across the whole India list rather than for Mumbai, so it is reported there. Company counts and contact totals on this page are exact for Mumbai, over 64 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 Mumbai, India whose business descriptions match “rubies suppliers” 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 140 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 1, 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.

Rubies suppliers by metro in India

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 “rubies suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rubies suppliers are there based in Mumbai, India?

RevenueBase identified 64 company matches for rubies suppliers associated with Mumbai, India 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?

Asian Star Company Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in India has the most rubies suppliers?

Jaipur leads India with 138 company records, followed by Mumbai (64) and Surat (45).

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 140 professional contacts with verified work emails tracked across these 64 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 1, 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.