All

23917 - Platinum Diamond Spray Pin

23683 - Circa 1960 Tiffany Gold Platinum Diamond Thistle Pin

23350 - SOLD - Art Deco Platinum Diamond Pin Clips

23229 - Victorian Gold Diamond Bar Pin

22025 - Circa 1950s Gold Diamond Ruby Peridot Flower Pin

21932 - Circa 1953 Oscar Heyman Platinum Diamond Floral Pin

21718 - Edwardian Platinum Diamond Brooch

21707 - Edwardian Platinum Gold Diamond Bow Pin

21510 - SOLD - Edwardian Tiffany Platinum Diamond Bar Pin

21195 - Art Deco Platinum Diamond Emerald Floral Brooch

61155 - Circa 1930s Art Deco Cartier European Watch & Clock Co Platinum Diamond Watch

53844 - Gold Platinum Diamond Domed Earrings

95255 - Platinum GIA Diamond Filigree 3-Stone Ring

901748 - Italy Gold Sapphire Diamond Ring

53343 - Circa 1960s Platinum AGL Ceylon Sapphire Diamond Earrings

23743 - SOLD - Art Deco Platinum Diamond Sapphire Pin

51566 - Cerro Platinum GIA Diamond Cluster Earrings

95990 - Circa 1950s Platinum Diamond Pearl Ring

95344 - Platinum GIA Diamond Engagement Ring

900196 - SOLD - Cerro Platinum GIA Diamond Chased Engagement Ring

61318 - Corum Gold $5 Liberty Head Watch

42921 - SOLD - Gold Palladium Pearl Diamond Torsade Necklace

31201 - Art Deco Platinum Gold Diamond Enamel Compact

23860 - David Friedman & Sons Circa 1970s Gold Platinum Diamond Rope Pin

43366 - Boregaard Gold Diamond Emerald Sapphire Jasper Amethyst Eggs Pendants Necklace

40451 - Art Nouveau Gold Pearl Ruby Diamond Seed Pearl Tassels Pendant

30789 - Art Deco Carrington & Co Platinum Gold Onyx Diamond Gents Set

21996 - Victorian Gold Diamond Star Crescent Moon Pin Pendant

21931 - Oscar Heyman J E Caldwell, Circa:1953 Platinum Diamond Clip Pin

21886 - Retro Gold Diamond Pin

20176 - SOLD - Platinum Diamond Moveable Branch Brooch

73022 - SOLD - Honora Gold Diamond Pearl Turquoise Bracelet

71073 - Victorian Gold Diamond Ruby Saph Weave Bangle Bracelet

61348 - Circa 1950 Hamilton Platinum Diamond Watch

53692 - Platinum Amethyst Diamond Sapphire Barber Pole Dangle Earrings

21518 - Circa 1947 Yard Platinum AGL Burma Ruby Diamond Pin Clips

901020 - Art Deco Platinum GIA Marquise Diamond Chased Engagement Ring

900715 - Gold & Platinum GIA Princess Cut Diamond Engagement Ring

98318 - Platinum Diamond Emerald Ring

901626 - Gold Platinum AGL Ceylon Orange Sapphire Emeralds Diamond Ring

901092 - Platinum GIA Emerald Cut Diamond Engagement Ring

900262 - Platinum Gold Diamond Emerald Sapphire Cocktail Ring

73284 - Italy Gold Diamond Flexible Bangle Bracelet

53500 - Kalich Gold Diamond Drop Earrings

50622 - SOLD - Joseph C. Klafter Gold Diamond Ruby Earrings

53397 - Art Deco Platinum Diamond Filigree Dangle Earrings

53316 - SOLD - Platinum Gold 7CT Diamond Filigree Stud Earrings

53106 - SOLD - Schlumberger Tiffany Gold Diamond Enamel Shell Earrings

43138 - Judith Ripka Gold Diamond Rock Crystal Quartz Flower Pin Pendant

30873 - Art Nouveau Gold Diamond Ruby Leaf Cuff Links