24-Carat Pink Diamond Could Fetch $18 Million At Christie’s Geneva Sale

The Bulgari Pink” diamond will appear at auction for the first time. It has remained in the same 'distinguished European ...

Diamond Producers Council Created to Promote Truth in Diamonds, Consumer Interests

Leading producers of lab grown diamonds unite to challenge misleading claims about diamond identity, value and production — so consumers have a true choiceSOUTH SAN FRANCISCO, Calif., Oct. 20, 2026 ...
CNBC on MSN

Supply glut, lab-grown alternatives: What's behind the fall of diamond prices to record lows

Natural 1-carat asking prices are down sharply from 2021 as oversupply and cheaper lab-grown diamonds reshape the jewelry market.
Opinion

Diamond Producers Council Advises Jewelers to Reject CIBJO’s Biased and Deceptive “Synthetic” Terminology Recommendation

The (DPC) rejects a recommendation by the World Jewellery Confederation (CIBJO) to use “synthetic” as the sole descriptor for lab-grown diamonds and colored gemstones in its Blue Books. CIBJO decided ...

Arkansas gem hunter finds a diamond he claims could be worth $1 million

But earlier this year, the Navy reservist and his friend shoveled a six-carat diamond from a field in Arkansas where he’s found over 300 gems so far. And this one is like nothing he’s dug up before — ...