29.6 carat blue diamond found in South Africa
Petra Diamonds has recovered a 29.6 ct blue diamond, possibly the rarest and most coveted in the
DMIA calls for all-industry, international meeting on misrepresentation of synthetics as natural diamonds
Much has been written in the past month concerning synthetic diamonds being represented as natural diamonds. We[…]
Blue Nile’s 3Q Sales +20%
Blue Nile’s sales rose 20 % year on year for the third quarter of 2012. Turn over[…]
BlueNile diamonds
BlueNile is widely consider to be the world’s best place to buy GIA certified diamonds at the[…]
Learn About Diamonds & Diamond Buying on Sat May 30th 9:00am
DCLA teaches about diamond grading and diamond buying at a hands-on Diamond Workshop; register now for a 2-3[…]
Buying a Diamond? Introducing the DCLA Diamond Exchange
It is with great pleasure that the DCLA announces the launch of the DCLA Diamond Exchange, a[…]
Diamonds Online – Savings or Scam?
Does buying diamonds on the internet offer huge savings? Is it safe? Why does it appear so[…]
Growing Incidence of Undisclosed Treated Diamonds in Australia
DCLA has seen an alarming increase in the number of treated diamonds being submitted as natural diamonds[…]
DCLA issues Diamond Grading Guarantee Cards for Consumers
The Diamond Certification Laboratory of Australia (DCLA) announces the launch of a full-replacement guarantee to stand behind[…]