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.

28.86 carat diamond ring
A 28 carat emerald shape type 2A diamond became the most expensive auctioned online

On Tuesday, Christie’s auctioned off the most expensive jewel ever sold on an online auction. The 28.86[…]

28.86 carat diamond ring
28 Carat Diamond Could Fetch $2 Million At Christie’s Online Auction

Christie’s is offering the largest D-color diamond to be sold at an online auction. What may be[…]

diamond necklace
Rare Golconda Diamonds

The Nizam of Hyderabad’s diamond encrusted ceremonial sword and Shah Jahan’s jade hilted dagger are some of[…]

Fancy-Vivid-Blue-Diamond-Ring_By _Graff_Jewellers
Graff Blue Diamond Ring To Lead Christie’s Auction

Fancy colour diamonds will lead Christie’s New York Magnificent Jewels sale

Latest Comments

No comments to show.