Ruby and diamond bracelet by Harry Winston from the collection of Cecile Zilkha Sotheby's Zilkha’s affection for colored gemstones is demonstrated in the sale with several emerald, ruby and ...

Sold by Christie's, the Cartier diamond and emerald brooch, which can also be worn as a pendant, dethrones a piece of jewelry made by the fashion house Bulgari, which Richard Burton gave as a ...

An emerald and diamond necklace, “Toscane,” by Van Cleef & Arpels sold for nearly $1.1 million, surpassing its high estimate of $960,000; * Sapphire and diamond ear pendant earrings fetched ...

The chain is crafted from 18K yellow gold plated brass ... It's fitted with a bicolor emerald cut fluorite stone pendant and diamond accents for a beautiful, sparkling pop of color strung ...

A 100-carat emerald-cut diamond went up for auction Tuesday at Sotheby's in New York City. It ended up fetching more than $22 million, according to Sotheby's catalogue listing. "The color is ...