All

902269 - Circa 1950s Gold AGL Australian Opal Diamond Ring

54410 - Gold Diamond White Enamel Geometric Drop Dangle Earrings

54387 - Edwardian Platinum Gold Diamond Tube Set Drop Dangle Earrings

45576 - Gold 2-Tone Diamond Prong Set Cross Pendant Necklace

24253 - Honora Gold Emerald Ruby Diamond 3-Lion Pin

23545 - Gold Diamond Sunburst Pin

96678 - Platinum Gia Diamond Domed Pave Ring

24241 - Art Deco Platinum Star Sapphire Diamond Pin Clips

73902 - Art Deco Platinum Star Sapphire Diamond Floral Ribbon Bracelet

61381 - Patek Philippe Circa 1950 Platinum Diamond Bracelet Watch

54375 - Webb Gold Platinum Diamond Black Enamel Stepped Nesting Earrings

73904 - Webb Circa 1970 Platinum Gold Diamond Barber Pole Link Bracelet

73914 - "Dunay" Platinum Diamond Sabi Finish Curb Link Bracelet

45561 - Dunay Platinum Pave Set Diamond Curb Links Sabi Necklace

902130 - Circa 1970 Van Cleef & Arpels French Gold Platinum Lapis Diamond Rectangular Domed Ring

902124 - Circa 2009 Baumer Gourmandise French Gold Diamond Chalcedony Cocktail Ring

54233 - Gold Platinum Pave Set Diamond Tiered Square Cluster Earrings

45439 - Webb Gold Platinum Diamond Black Enamel Pave Ball Pendant Necklace

24212 - Circa 1970s Gold Diamond Red Blue White Green Black Enamel Italian Clown Scarecrow Pin

72736 - Victorian Etruscan Revival Gold Diamond Coral Enamel Bangle Bracelet

53105 - Victorian Etruscan Revival Gold Diamond Enamel Drop Earrings

43232 - Victorian Etruscan Revival Gold Diamond Coral Enamel Festoon Necklace

31153 - Edwardian Platinum Diamond Pearl Hair Comb

23722 - Victorian Etruscan Revival Gold Diamond Coral Enamel Pin

24184 - Circa 1960S Platinum Gold Diamond Coral Flower Leaf Cluster Pin

45430 - Platinum Black Opal Diamond Cluster Pear Shape Pendant Necklace

45303 - Victorian French Gold Platinum Rose Cut Diamond Enamel GIA Natural Pearl Tassels Drop Pendant Necklace

54210 - Edwardian Platinum Gold Diamond Ribbon Briolette Drop Earrings

54183 - Cerro Platinum GIA Diamond Handmade Cluster Spray Earrings

45116 - Art Nouveau Gold Diamond Ruby Sapphire Emerald Floral Basket Necklace

902084 - Retro Platinum Gold Emerald Cut Aqua Ruby Diamond Cocktail Ring

93331 - Circa 1950S Platinum AGL Sapphire Diamond Ring

54185 - Platinum GIA Diamond Stud Earrings

45371 - Platinum GIA Diamond Rectangular Cluster Pendant Necklace

42509 - Yard Platinum Diamond AGL Colombian Emerald Pendant Necklace

902059 - Circa 1970 Platinum Gold Heliodor Diamond Swirl Cluster Dinner RIng

52548 - Platinum GIA Diamond Stud Earrings

45368 - Triple Strand Nesting Graduated Coral Bead White Enamel Rondel Gold Platinum Diamond Coral Cluster Clasp Converts To Pendant Necklace

54171 - Circa 1950 Platinum Diamond Leaf Swirl Clip Earrings

901947 - Gold Diamond Channel Set Eternity Ring

60510 - Edwardian Tissot Platinum Diamond Filigree Boarder Gold Blue Guilloche Enamel Egg Shaped Case Chatelaine Pendant Watch Sautoir Chain Necklace

61372 - Circa 1990s Dunay Gold Diamond Mother Of Pearl Quartz Bracelet Watch

24137 - Retro Gold Ruby Diamond Starburst Spoke Pin

54099 - Edwardian Platinum Gold GIA Intense/Fancy Diamond Wings Earrings

95578 - Platinum Gold GIA Diamond Tapered Baguette Engagement Ring

73573 - Art Nouveau Victorian Gold Amethyst Diamond Carved Knot Link Bracelet

901951 - Platinum AGL Burma Ruby Diamond Cluster Ring

54089 - Platinum Gold Diamond Domed Earrings

900934 - Platinum Diamond Eternity Ring

41427 - Victorian Gold Diamond Porcelain Portrait Dangle Pin Locket Pendant Necklace