Behind the Gavel: Meet Violaine d’Astorg of Christie’s Paris

The jewelry department head talks about the diamond brooch that changed her life, and the enduring power of the Art Deco movement.

Colored Stones to Lead Sotheby’s Jewelry Sale

Jadeite necklace, green and yellow diamonds, and rubies are top items on offer.

7ct. Burmese Ruby to Lead Bonhams Hong Kong Auction

Ring is expected to fetch up to HKD 8.8 million ($1.1 million).

Gold Intaglio Ring Fetches 585 Times Its Estimate

Jewel sells for just over $145,000 at Fellows.

Rapaport Magazine Means Business: New Look, New Feel, New Stories

The new issue of Rapaport Magazine features a fresh design and sections dedicated to colored gemstones, pre-owned watches, retail, auctions and estate jewelry.

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