© 2026
Explore DCLA’s legacy as Australia’s leading diamond authority. Learn our history, meet the founders, and discover our unmatched grading expertise.
45.07 carat fancy vivid yellow diamond
Van Cleef & Arpels diamond “Tie” necklace
Botswana may raise De Beers stake
According to Vantage Market Research the Global Lab Grown Diamonds Market Size is expected to reach a[…]
Gem Diamonds finds 172 carat stone at Letšeng
De Beers Will Quit Growing Diamonds for Jewelry
Lab grown diamonds are a threat to Botswana's economic lifeblood
Gem Diamonds finds sixth 100+ carat stone in 2024
Lucapa recovers 195 carat diamond from Lulo mine
53.04 carat D color, internally flawless diamond