Mid-Century 2.84 CTW Old European Cut Diamond Platinum Ribbon Engagement Ring double heart jewelry Transparent and strongly pinkish-purple in

Transparent and strongly pinkish-purple in color with no indications of heating

Circa: 1990's from the Onda collection

With highly detailed carved nephrite jade leaves

Chain length: 16 1/2 inches

Bracelet size: 6 1/4 in circumference with 2 1/4 inch diameter

Mid-Century 2.84 CTW Old European Cut Diamond Platinum Ribbon Engagement Ring double heart jewelry Transparent and strongly pinkish-purple inCentering an old European cut diamond weighing approximately 2. 84 carats total L color with SI2 clarity set with tab like prongs in a pierced basket Flanked by pierced ribbon motif cathedral shoulders With grooved terminals Stamped for platinum Circa: 1950s Ring size: 6 and sizable Measures north to south 9. 0 mm and sits 6. 5 mm high Total weight 3. 9 grams Stock Number: We 11555