Home / Rings / Platinum Natural Heart Shape Ruby Ring Platinum Natural Heart Shape Ruby Ring$18,900.00 Platinum Natural Heart Shape Ruby Ring, 2.05ct. GIA certificate. Platinum Natural Heart Shape Ruby Ring quantity Schedule a Viewing Related products Antiques , Rings Boucheron Sapphire & Diamond Ring Emerald Cut Sapphire = 17.73cts Platinum Price Upon Request Antiques , Rings Cartier Cabochon Emerald & Diamond Ring Cabochon Emerald = 4.44cts AGL Colombia / Minor Tapered Baguette & Single Cut Diamonds approx 0.80ctw Art Deco, Platinum Rings Ruby Diamond White Gold 18k white gold Ruby diamond ring. Center is natural Ruby 0.98CT. Surrounded by 0.17CT diamonds. Antiques , Rings Sapphire & Diamond Ring Description Cushion Sapphire = 11.14cts 2 Half Moon Diamonds approx 1.40ctw Platinum