Prices for the rarest stones from Rio Tinto’s defunct Australian mine have long outperformed mainstream investments ...

Lab-grown diamonds are also being used for money laundering. Late last year, Indian and Hong Kong customs revealed a joint operation in which they discovered “cheap synthetic diamonds were being ...

Lucara Diamond Corp. ("Lucara" or the "Company") today reports its results for the quarter ended September 30, 2024. All amounts are in U.S. dollars unless otherwise noted. View PDF Recoveries of two ...

Unlike years ago, the round-cut diamond ... you know how much the ring will cost per carat size and metal option. For this reason, it’s beyond easy to price-compare while shopping.

Diamonds and other gemstones are weighed in metric carats: one carat is equal to 0.2 grams, about the same weight as a paperclip. (Don’t confuse carat with karat, as in “18K gold,” which refers to ...

The 300-carat necklace thought to be at the center of the infamous 'Affair of the Diamond Necklace' that contributed to the ...

Lucara Diamond Corp. ("Lucara" or the "Company") today reports its results for the quarter ended September 30, 2024. All amounts are in U.S. dollars unless otherwise noted. Recoveries of two ...

Gold prices held steady on Monday, with 24-carat gold priced at ₹7,953.3 per gram and 22-carat gold at ₹7,292.3 ... Gold prices held steady on Monday, with 24-carat gold priced at ₹7,953.3 per gram ...