Platinum "Maurice Tishman" Diamond Bezel Set Floral Design Ring, Circa 1950

Platinum "No Heat" Ceylon Sapphire And Diamond Ring

Platinum "Tiffany & Co." 27.00ctw Graduated Diamond Necklace, 15 Inches

Platinum "Tiffany & Co." Diamond Open Work Bracelet, 7 Inches

Platinum 1.00ctw Round Diamond Solitaire Pendant With 18 Inch Cable Link Chain With Jump Ring At 16 Inches

Platinum 1.30ctw Diamond Bar Set Five Stone Band

Platinum 1.35ctw Diamond Eternity Band

Platinum 1.50ctw Diamond Eternity Band

Platinum 1950s Round Brilliant Cut Diamond Ring

Platinum 3.02ctw Emerald Cut Diamond Engagement Ring With Tapered Baguettes

Platinum And 14K Yellow Gold Antique Style Diamond And Sapphire Bracelet

Platinum And 18K White Gold Art Deco Old Mine Cut Diamond Ring

Platinum And 18K Yellow Gold "Albert Pujol" Oval Brazilian Emerald And Diamond Halo Ring

Platinum And 18K Yellow Gold "Tiffany & Co." Pave Diamond Ball Stud Earrings With Jackets

Platinum And 18K Yellow Gold Blue Sapphire And Diamond Pendant

Platinum And 18K Yellow Gold Cushion Cut Pink Sapphire And Diamond Halo Scalloped Edge Stud Earrings

Platinum And 18K Yellow Gold Cushion Cut Ruby And Diamond Ring

Platinum And 18K Yellow Gold Diamond Engagement Ring

Platinum And 18K Yellow Gold Diamond Filigree Basket Stud Earrings With Screw Backs

Platinum And 18K Yellow Gold Edwardian Diamond Scroll Briolette Drop Earrings