Christie's forthcoming "Magnificent Jewels" auction will feature a bevy of historic pieces, including a diamond once owned by ...

A Cartier diamond and turquoise tiara once owned by Nancy Astor, an American-born British politician who became the first woman to take a seat in the House of Commons, is set to be auctioned next week ...

Once dismissed as ugly ducklings, flawed and unusual stones are increasingly being championed by high-end jewelers.

The luxury brand has updated its high jewelry collection with 110 one-of-a-kind pieces, including diamond-encrusted items ...

A diamond brooch hidden in a jewelry box of low-value items was spotted by an expert and later sold for over $3,100, helping ...

The Turquoise Museum, housed in a magnificent castle-like building, combines architectural splendor with New Mexico’s most iconic gemstone in a way that draws visitors from every corner of the state.

Each Blue Book turquoise and aquamarine turtle brooch contains multitudes ... sapphires, moonstones and diamonds, is for jewelry experts, a tribute to both Schlumberger, who famously made his friend ...

A turquoise and diamond Cartier tiara belonging to Viscountess Nancy Astor will lead an upcoming jewelry sale at Bonhams in London, carrying an estimate of up to GBP 350,000 ($461,864). The tiara, ...

Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...

Per The Crown Chronicles, the heirloom jewelry piece is Queen Mary’s turquoise and diamond brooch, which is estimated to be worth about $45,000. Gifted to Princess Mary in 1893 on her wedding ...

Caviar ring featuring cabochon turquoise and emeralds, carved ruby "leaf" ring with brilliant-cut diamonds. Trestle Ring with square-cut rubellite and brilliant-cut diamonds. Zebra stripe oval ...

A recent episode of the famed show proves that Kody and Robyn Brown have a special obsession with jewelry ... designed by David Yurman. The turquoise and diamond earrings retail for over $2,000.