All

902271 - Oscar Heyman Gold Calibre Ruby Diamond Wedding Ring

902174 - SOLD - "Oscar Heyman" Gold Sapphire Diamond Eternity Ring

73794 - Circa 1940 Retro Oscar Heyman Platinum Gold Diamond AGL GIA Ruby Bracelet

54267 - Circa 1993: Oscar Heyman Platinum Gold South Sea Pearl Diamond GIA Natural Color Yellow Cluster Earrings

93494 - SOLD - Circa 1991 Oscar Heyman Platinum Gold Sapphire Diamond Cluster Flower Ring

73263 - SOLD - Circa 1950 Oscar Heyman Platinum Diamond Ruby Bracelet

902117 - Oscar Heyman Platinum Gold AGL Burma Ruby Diamond Engagement Ring

77262 - Retro Circa 1944 Oscar Heyman Gold Platinum Ruby Diamond Link Bracelet

24095 - Circa 2000 Oscar Heyman Gold Platinum Diamond Ruby Enamel Strawberry Pendant Pin

93493 - Circa 1976 Oscar Heyman Platinum Gold Diamond Emerald Cluster Twist Ring

93472 - SOLD - Circa 1967 Oscar Heyman Platinum Gold Sapphire Diamond Cluster Twist Ring

93491 - Circa 1976 Oscar Heyman Platinum Gold Diamond Emerald Cluster Twist Ring

72157 - SOLD - Circa 1955 Oscar Heyman Platinum Sapphire Line Bracelet

22736 - Retro Cartier Oscar Heyman Platinum Gold Diamond Ruby Sapphire Brooch

901349 - Circa 1971 Oscar Heyman Gold Platinum AGL Ceylon Ruby Diamond Ring

23314 - Circa 1950s Oscar Heyman J E Caldwell Platinum Gold Emerald Diamond Bird Pin

93511 - Circa 1986 Oscar Heyman Gold Diamond Sapphire Wedding Band Ring

72900 - Circa 1940 Retro Oscar Heyman Palladium Platinum Gold AGL Ceylon Sapphire Ruby Diamond Bracelet

23339 - Circa 2002 Oscar Heyman Gold Platinum Sapphire Diamond Emerald Butterfly Pin