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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

alrosa grading

Alrosa Selling $250m Rough a Month, Despite Sanctions

gia diamond digital report

GIA to go Digital and Ditch Paper Reports by 2025

Mirny diamond mine

Sanctions-Hit Diamond Miner Alrosa to Axe Shareholders’ Dividend

Rough diamond Alrosa

Alrosa’s May Diamond Sales Steady at $365m

Diamond Miner sergey_ivanov

Diamond Miner Alrosa will Maintain “Prudent Sales Strategy”

de beers diamond sorting

De Beers Diamond Rough Sales Dip to $332m

chow tai fook store

Jeweler Chow Tai Fook’s Revenue Rises by 41%

antwerp diamond center

Antwerp Diamond Industry – New Law Guarantees Bank Accounts

ags gia

AGS Lab to be “Integrated Into GIA”


A diamond being securitized by a Gemmologist

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