The diamond sourcing brief · India

Diamond
manufacturers & suppliers
in India.

Compare diamond suppliers across India with filed company financials to check revenue trends, margins and profit status before you approach a manufacturer.

Live supplier evidence14 focused sourcing routes

Compare suppliers and company accounts

The interactive listing adds company filters, financial KPIs, maps and supplier results.

Find the right sourcing route

Explore diamond suppliers.

Choose a supplier type, product category or city to narrow down diamond sources that match your order.

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What to look for in this segment

Confirm carat, cut, clarity, colour grade and certification with each supplier. Listed prices are historical catalogue observations, not live quotes, so ask for current rates against your exact specification and order volume.

Diamond manufacturers

diamond manufacturers in india

356Manufacturer profiles
—Price data limited

356 diamond manufacturer profiles are listed for buyers to check GST and company records before contacting them.

5 supplier previewsWithin the selected filters
Supplier count & price coverage

Counts are matching catalogue profiles, including branches, with the filters used by this collection’s supplier list. Five previews are deduplicated by CIN where available, then company name.

No same-unit price group has at least five suppliers with valid recorded offers. Historical catalogue prices can differ by specifications and order size. Confirm a current quote with the supplier.

Diamond wholesalers

diamond wholesale market

124Wholesaler profiles
—Price data limited

124 diamond wholesaler profiles let bulk buyers compare catalogue prices and order terms across regions.

5 supplier previewsWithin the selected filters
Supplier count & price coverage

Counts are matching catalogue profiles, including branches, with the filters used by this collection’s supplier list. Five previews are deduplicated by CIN where available, then company name.

No same-unit price group has at least five suppliers with valid recorded offers. Historical catalogue prices can differ by specifications and order size. Confirm a current quote with the supplier.

Diamond suppliers

diamond suppliers in india

1,017Supplier profiles
—Price data limited

All 1017 diamond supplier profiles are shown together so buyers can filter by state, city or product type.

5 supplier previewsWithin the selected filters
Supplier count & price coverage

Counts are matching catalogue profiles, including branches, with the filters used by this collection’s supplier list. Five previews are deduplicated by CIN where available, then company name.

No same-unit price group has at least five suppliers with valid recorded offers. Historical catalogue prices can differ by specifications and order size. Confirm a current quote with the supplier.

Buyer demand

What buyers look for in diamond

When buyers search for diamond

Last 12 months
-7.6%
Versus five years ago
-15.9%

Buyer interest in diamond is down 7.6 percent over 12 months and down 15.9 percent versus five years ago. Demand is seasonal, peaking in February and September, with July the quietest month.

Monthly relative search interest in India, averaged over five years; 100 is a typical month.

Where diamond demand meets supply

StateSearch interestListed suppliers
West Bengal6649
Maharashtra62304
Gujarat54121
Delhi42182
Tamil Nadu3662
Rajasthan3561
Search interest is relative (0 to 100) across Indian states; supplier counts are private companies listed here.

Sourcing questions about diamond

What is the price of diamond in India?

Median historical catalogue prices vary by product: diamond jewellery suppliers show ₹30,733 per piece across 5 suppliers and 9 offers, diamond ring suppliers show ₹35,500 per piece across 32 suppliers and 99 offers, and diamond earrings suppliers show ₹42,000 per piece across 6 suppliers and 17 offers. Specification, order size and taxes change actual quotes.

Where are diamond manufacturers located in India?

There are 356 diamond manufacturer profiles among 1017 private company suppliers listed. Maharashtra leads with 304 suppliers, followed by Delhi with 182, Gujarat with 121 and Tamil Nadu with 62.

Which cities have the most diamond suppliers?

Mumbai has 220 private company suppliers, Delhi has 182, Surat has 57 and Kolkata has 35. Buyers commonly search for diamond jewellery manufacturers in Surat and Mumbai, diamond factory Delhi, and the diamond wholesale market in Kolkata.

When is demand for diamond highest in India?

Demand has fallen 7.6 percent over the past 12 months and 15.9 percent compared with five years ago. It is seasonal, with peaks in February and September, and July recording the lowest demand of the year.

What types of diamond can I source?

Listed categories include diamond ring with 188 supplier profiles, diamond jewellery with 123, diamond necklace with 90, diamond jewelry with 62 and diamond bangles with 60 profiles, giving buyers several product types to compare.

How can I check diamond suppliers before ordering?

Of 1017 private company suppliers listed, 822 have GST registered profiles. Buyers should confirm GST registration, review the MCA company record and filed accounts, check catalogue specifications, and request a sample before placing a bulk order.