JAR Paris. {Close up} AMETHYST, SAPPHIRE AND RUBY 'BONNET' RING. Cushion-shaped amethyst, round sapphires, rubies and diamonds, 18K gold (French mark), signed JAR Paris. Price Realised USD 182,965 // Estimate USD 80,000 - USD 110,000. Size: US: 4. Gross weight: 23,2 gr. Pink JAR case [CHRISTIE’S Geneva - Magnificent Jewels - 17 MAY 2023 - A REFINED EYE: 25 Fabulous Jewels by JAR] #JARParis #JoelArthurRosenthal #Christies