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We really care about your diamond investment. Our long term customers including jewellery manufacturer, wholesalers and retailers.

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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

Diamond forevermark

De Beers: Retail Diamond Jewelry Sales Recover in India

diamond miner Zimbabwe

Vast Resources Still Hopes to Mine Marange Diamonds

A jewelry collection owned by US heiress

Heiress’s $1.5m Jewelry Collection to Benefit Charity

christie pink diamond

8.8-ct Rare Pink Diamond Sells for $6.8m

Pear fancy diamond sgdx

Two +100-ct Diamonds Lead Sotheby’s Sale

williamosn pink diamond

Williamson Pink Star Diamond Could Sell for $21m

hancock tiara diamond

Playboy Aristocrat’s 100-ct Diamond Tiara to be Sold

Van der Veken to Head Cartier and Kering's Sustainability Group

Van der Veken to Head Cartier and Kering’s Sustainability Group

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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