All

54371 - Platinum Diamond Sugarloaf Turquoise Drop Earrings

54256 - Platinum Turquoise Diamond Cluster Earrings

45553 - Platinum Sugarloaf Turquoise Diamond Pendant Necklace

45552 - Platinum Sugarloaf Turquoise Diamond Pendant Necklace

45463 - Platinum Sugarloaf Turquoise Diamond Pendant Necklace

45462 - Platinum Sugarloaf Turquoise Diamond Pendant Necklace

53730 - SOLD - Webb Gold Platinum Turquoise Diamond Earrings

53587 - SOLD - Circa 1999 Schlumberger Tiffany Platinum Gold Turquoise Diamond Earrings

40643 - SOLD - Circa 190 Van Cleef & Arpels Gold Turquoise Diamond Pin Pendant

72960 - SOLD - Turquoise Platinum Diamond Rondel Bracelet

43489 - SOLD - Platinum Diamond Turquoise Amethyst Bead Drop Dangle Pendant Necklace

901704 - SOLD - Circa 1965 Webb Gold Platinum Turquoise Diamond Ring

45381 - Emis Circa 1965 Gold Lapis Turquoise Diamond Necklace

73686 - Art Deco Dante Raiser French Platinum Turquoise Diamond 7 Section Bracelet

24101 - Circa 1960s French Gold Platinum Diamond Turquoise Green Enamel Palm Tree Clip Pin

45260 - Platinum Gold Turquoise Diamond Dangle Drop Pendant Necklace

45255 - Gold Platinum Turquoise Sapphire Diamond Cluster Drop Pendant Necklace

54003 - Platinum Turquoise Diamond Cabochon Sapphire Drop Earrings

900560 - Platinum Diamond Turquoise Cocktail Ring

43214 - Platinum Diamond Amethyst Turquoise Drop Dangle Pendant Necklace

23199 - Circa 1960 Gold Platinum Turquoise Diamond Flower Pin

42449 - Art Deco Platinum Gold Diamond Turquoise Velvet Choker Necklace

901415 - Platinum Turquoise Diamond Eternity Ring

901245 - Platinum Turquoise Diamond Square Cluster Ring

43072 - Platinum Diamond Turquoise Onyx Bead Torsade Tassel Drop Necklace

73452 - Gold Amethyst & Turquoise Bead Starburst Bracelet

45000 - Gold Platinum Diamond Turquoise Enamel Drop Dangle Pendant Necklace

901620 - Circa 1935 Platinum Turquoise Diamond Cocktail Ring

901119 - Circa 1960 Platinum Turquoise Diamond Ring

72689 - Victorian Gold Platinum Silver Turquoise Diamond Bangle Bracelet

53431 - Platinum Turquoise Diamond Crystal Drop Earrings

43685 - Platinum Gold Turquoise Diamond Enamel Pendant Necklace

43852 - Gold Turquoise Diamond White Enamel Pendant

42994 - Schlumberger Tiffany Masse Platinum Gold Diamond Emerald Turquoise Pearl Nesting Torsade Necklace

23163 - Rossi Platinum Gold Turquoise Diamond Swirl Pin