Oscar Heyman Retro 6.10 CTW Sapphire Diamond Platinum Bow Brooch starburst jewelry com/products/1950s-mid-century-1-13-ctw-diamond-platinum-engagement-ring-gia-jewellery-fashion

com/products/1950s-mid-century-1-13-ctw-diamond-platinum-engagement-ring-gia-jewellery-fashion

Stock Number: We-3007

"name":"Tiffany & Co Elsa Peretti 18 Karat Gold Open Heart Necklace"

Centering a deep reddish-brown carnelian intaglio

09 CTW Diamond Platinum Drop Earrings"

Oscar Heyman Retro 6.10 CTW Sapphire Diamond Platinum Bow Brooch starburst jewelry com/products/1950s-mid-century-1-13-ctw-diamond-platinum-engagement-ring-gia-jewellery-fashionBrooch designed as a stylized bow motif Top of ribbon set throughout with shared prong calibre cut sapphire weighing approximately 4. 50 carats total, well match royal blue in color Ribbon tails are set throughout with baguette cut and round brilliant cut diamonds weighing approximately 1. 60 carat total, F G color and VS clarity Completed by pin stem with locking closure Numbered for Oscar Heyman and stamped Plat for platinum Circa 1950's Measures: