Rubies and sapphires of exceptional provenance and signed jewels were among the top lots at Bonhams New York Fine Jewelry sale on Tuesday. This is to be expected at a Bonhams sale, as the auction ...

Another standout at Bonhams was an unmounted 30.61-carat Mozambique paraiba-type tourmaline that fetched more than $1.4 million, nearly six times its high estimate ...

Sotheby’s sold two precious gemstones for US$34.8 million each Thursday in New York, setting records for both. The 55.22-carat Estrela de Fury from Mozambique, the largest ruby to have been sold at a ...

Sotheby’s and Christie’s sold a combined $158,152,390 worth of jewels this week in New York, in sales that were dominated by spectacular named diamonds (flawless, colored, or huge), along with ...

Sotheby’s New York set two world records for gemstones today, one for a 55.22 carat Mozambique ruby known as the “Estrela de Fura 55.22” and one for a 10.57 carat fancy purplish-pink diamond referred ...

Christie’s is proving that good things most definitely come in threes. The auction house has chosen an eye-popping trio of colored diamonds to lead its latest sales event. The Magnificent Jewels sale, ...

Fancy colored diamonds make up the top five lots for Sotheby’s New York Magnificent Jewels auction to be held December 9. In keeping with the holiday spirit, three of these diamonds boast heart shapes ...

Taylor Swift paired her floral Givenchy gown with a statement ring that brought an Indian touch to the red carpet ...