A 28.86-carat D-color diamond sold for $2.1 million, setting a record for a jewel sold at an online-only auction. The VVS1 clarity gem was the top lot at Christie’s Jewels Online sale, held June 16 – ...

My previous blog post ("Vitamin D Is Essential for Human Reproduction") discussed the “sunshine vitamin” and emphasized the impacts of deficiency on reproductive health. But this topic is too big for ...

Sotheby’s Hong Kong will offer a 102.39-carat D-color flawless oval diamond in a single-lot combination online and live auction. It will be only the eighth D color internally flawless or flawless ...

Sotheby’s just made a major diamond sale and it was purchase by a bidder over the phone. The sale proves that, even in these turbulent times, collectors are still willing to shell out millions for ...

The future is bright for one deep-pocketed diamond lover. Sotheby’s is auctioning off a 102-carat diamond, which is expected to fetch between $10 million to $30 million and could potentially be the ...

My previous blog post ("Vitamin D Is Essential for Human Reproduction") discussed the “sunshine vitamin” and emphasized the impacts of deficiency on reproductive health. But this topic is too big for ...