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SGDX Singapore Diamond Exchange

The world’s first 100% physically backed for both diamonds and precious metals exchange, is a marketplace to deliver price transparency and liquidity for our customers.

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Source your diamonds from SGDX directly. Contact us and we will quote you with the latest Rapaport wholesale price list and discounts.

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Featured News

SGDX Singapore Diamond Exchange Founder and CEO Dato Sri Teo Tsoon Yong received the 2023 Global Chinese Distinguished Entrepreneur Lifetime Achievement Award.

Dato Sri Teo Tsoon Yong JP, Founder and CEO of SGDX was honored with the 2023 Global Chinese Distinguished Entrepreneur Award

Rough Diamonds

World’s Diamonds – Three Countries Produce 80 per cent

Diamond crown made by Tiffany & Co

Rapper’s Crown of Diamond Thorns, Made by Tiffany & Co

ags gia

AGS Lab to be “Integrated Into GIA”

lab grown diamond 22ct sgdx

Greenlab Produces World-Beating 27-ct Lab Diamond

db blue diamond

Collection of Eight Blue Diamonds Could Sell for $85m

iconic Koh-i-Noor diamond

“Painful Memories” if Camilla Wears Koh-i-Noor Diamond

SGDX Record $2.5m Paid for Online Diamond

Sold Unseen: Record $2.5m Paid for Online Diamond

Argyle 291-Diamond Ring - Yours for $590,000

Argyle 291 Diamond Ring Yours for $590,000

SGDX World's Biggest Collection of Australian Pinks on Display

World’s Biggest Collection of Australian Pink Diamond on Display


A diamond being securitized by a Gemmologist

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