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3 carat Square Lab Grown Diamonds Wholesale

Square cut lab grown diamonds are a specialty we hold in stock and cut to order in Surat. They give designers a distinctive centre or accent stone that most suppliers can't offer.

In stock now
13
Carat range
3.00 ct – 3.55 ct
Colours
E–F
IGI / GIA certified
13

In stock now

A selection of 3.00–3.99 ct square stones. Open any stone to see its photo, video and certificate.

View all

Buying square diamonds: what to check

  • Ask for photos or video before you buy: specialty cuts vary
  • We can match pairs and cut custom sizes to order
  • IGI or GIA certificates are available on most stones
  • In stock now in VVS2 to VS2 clarity

Why buyers source from Dhanlaxmi Export

  • IGI and GIA certified stones, CVD and HPHT disclosed
  • Manufacturer in Surat with 30+ years in diamonds
  • Insured shipping to 40+ countries in 4–6 days
  • Matched pairs and specialty sizes cut to order
Apply for a trade account

Questions buyers ask

Are your square lab grown diamonds certified?

13 of the 13 square stones in stock carry an IGI or GIA report. Every stone is a real diamond grown by CVD or HPHT, and growth method is disclosed on each listing.

Who can buy at wholesale prices?

We supply jewellers, manufacturers, retailers and dealers. Apply for a trade account and, once approved, live wholesale prices appear on every stone and you can order online.

How fast do you ship, and where?

We ship insured worldwide from Surat, India, to buyers in more than 40 countries. Most orders arrive within 4 to 6 working days.

Can you find or cut a square in a size you don't list?

Yes. Send us the carat, colour, clarity and ratio you need. We search partner stock and can plan and cut specialty sizes and matched pairs to order.

Other shapes in stock