A rare 10.05-carat ruby will be the lead item at Christie’s Hong Kong Magnificent Jewels sale on November 29. Known as the “Ratnaraj” (“King of Precious Stones” in Sanskrit), the auction house says it ...

Effective Monday, it is mandatory for U.S. jewelers who import and export non-Burmese rubies and jadeite to follow Phase 1 of the “Tom Lantos Block Burmese JADE Act of 2008.” This portion of the law ...

I’m having a little love affair with rubies this July, given that the gem is my birthstone. Owning a rare Burmese ruby is a fond hope given how wildly pricey they are—and especially in light of recent ...

RED ALERT: Christie’s spring installment of its New York Magnificent Jewels sale is expected to realize in excess of $45 million when the final gavel drops on April 20. With lots from the estates of ...

Before the holiday season, Los Angeles-based jeweler Suzanne Kalan made trips to the U.K. and Bahrain to showcase the samples in her Burmese ruby collection that will hit upscale retail and online ...

A dazzling selection of Burmese rubies, Kashmir sapphires and rare colored diamonds are on the block at jewelry auctions by Christie’s and Phillips this fall, indicating the enduring investment ...

Christie’s is proud to announce its global lineup of spring jewelry sales commencing in New York with the Magnificent Jewels auction on April 20. With over 250 lots the sale features rare diamonds and ...