Granat Bros. Mid-Century 3.70 CTW No-Heat Sapphire Diamond Platinum Vintage Cluster Ring GIA Pomellato com/s/files/1/2343/8923/products/edwardian-1-85-ctw-no-heat-sapphire-diamond-platinum-18-karat-gold-floral-cluster-ring-gia-wilsons-estate-jewelry-jewellery-fashion-accessory-gemstone_998

com/s/files/1/2343/8923/products/edwardian-1-85-ctw-no-heat-sapphire-diamond-platinum-18-karat-gold-floral-cluster-ring-gia-wilsons-estate-jewelry-jewellery-fashion-accessory-gemstone_998

Stock Number: We- 7241

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com/products/edwardian-black-opal-diamond-platinum-cocktail-ring-fashion-accessory-gemstone-jewellery#product"

Granat Bros. Mid-Century 3.70 CTW No-Heat Sapphire Diamond Platinum Vintage Cluster Ring GIA Pomellato com/s/files/1/2343/8923/products/edwardian-1-85-ctw-no-heat-sapphire-diamond-platinum-18-karat-gold-floral-cluster-ring-gia-wilsons-estate-jewelry-jewellery-fashion-accessory-gemstone_998Centering an emerald cut sapphire weighing approximately 2. 78 carats total Natural Thai in origin with no indications of heat treatment Transparent dark blue in color and prong set with cluster surround Comprised of transitional and baguette cut diamonds With additional single cut diamonds in shoulders Weighing approximately 0. 92 carat total G H color with VS clarity Bead, prong, and bar set With pierced knife edge shoulders Stamped for platinum