History of Diamond Grading in Australia

Blogs & News

Explore DCLA’s legacy as Australia’s leading diamond authority. Learn our history, meet the founders, and discover our unmatched grading expertise.

Letšeng Yields 117ct. Rough for Gem Diamonds

Gem Diamonds has recovered a 117.47-carat rough from its Letšeng mine in Lesotho, its fourth over 100[…]

How a 910ct. Rough Became a Sparkling Van Cleef Collection

The Baselworld fair has received much criticism in recent years, but one of the final shows before[…]

Gem Diamonds unearths 125-carat diamond in Lesotho

Africa-focused Gem Diamonds has found a 125 carat rough stone at its Letšeng mine in Lesotho, the[…]

Gem Diamonds finds 129-carat diamond in Lesotho

Africa focused Gem Diamonds has found a 129 carat rough stone at its Letšeng mine in Lesotho,[…]

Gem Diamonds’ Revenue Rises in Q1 2022

Gem Diamonds’ revenue in Q1 2022 (ending March 2022) has gone up 4% quarter-on-quarter and 19% year-on-year[…]

Gem Diamonds Unearths 370ct. Rough

Gem Diamonds has recovered a 370-carat rough stone in Lesotho, the second over 100 carats in one[…]

Gem Diamonds recovers high quality 254 carat white diamond at Letšeng

Gem Diamonds has announced the recovery of a high quality 254 carat Type II, white diamond, from[…]

GEM diamonds
Gem Diamonds ramps up production in Lesotho

Gem Diamonds announced Thursday that the company produced 29,010 carats at its Letšeng mine in Lesotho, which[…]

clifford elphick
Dividend-paying Gem Diamonds working on technologies to reduce diamond damage

Diamond mining and marketing company Gem Diamonds is advancing innovative technologies that reduce diamond damage by extracting[…]

442-Carat Diamond
Miner Finds 442-Carat Diamond That May Be Worth $18 Million

A small diamond miner that has dug some of the world’s most valuable gems from a mountainous[…]

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