Platinum, Ruby and Diamond 'Trombino' Ring, Bulgari
Sold for $725,000 (includes buyer's premium)
Platinum and Diamond Ring, Van Cleef & Arpels
Sold for $281,000 (includes buyer's premium)
Platinum and Diamond Ring
Sold for $269,000 (includes buyer's premium)
Antique Gold, Platinum, Kashmir Sapphire and Diamond Ring
Sold for $197,000 (includes buyer's premium)
Platinum, Emerald and Diamond Ring, Bayco
Sold for $185,000 (includes buyer's premium)
Platinum, Sapphire and Diamond Ring
Sold for $185,000 (includes buyer's premium)
Platinum and Diamond Ring
Sold for $155,000 (includes buyer's premium)
Pair of Platinum and Diamond Pendant-Earclips, Harry Winston
Sold for $143,000 (includes buyer's premium)
Platinum and Diamond Pendant-Necklace, Harry Winston
Sold for $118,750 (includes buyer's premium)
Platinum, Gold, Emerald and Diamond Ring
Sold for $106,250 (includes buyer's premium)
Gold, Platinum, Emerald and Diamond Ring, Oscar Heyman Brothers
Sold for $100,000 (includes buyer's premium)
Wide Platinum and Diamond Bracelet, E. Kochert, Vienna
Sold for $87,500 (includes buyer's premium)
Platinum and Diamond Ring
Sold for $87,500 (includes buyer's premium)
Gold, Diamond and Black Onyx Giraffe Clip-Brooch, Cartier, France
Sold for $87,500 (includes buyer's premium)
Platinum and Diamond Ring
Sold for $81,250 (includes buyer's premium)
Pair of Hammered Repousse Gold Cuff Bangle Bracelets, Van Cleef & Arpels
Sold for $75,000 (includes buyer's premium)
Platinum, Gold, Fancy Light Yellow Diamond and Diamond Ring
Sold for $68,750 (includes buyer's premium)
High Karat Gold and Diamond Pendant-Necklace, Jean Mahie
Sold for $68,750 (includes buyer's premium)
White Gold and Diamond Pendant-Necklace
Sold for $68,750 (includes buyer's premium)
Platinum, Gold, Emerald and Diamond Ring, Tiffany & Co.
Sold for $68,750 (includes buyer's premium)