This Is An Amazing 1.72ct Natural Madagascan Black Sapphire And Diamond Ring. The Sapphire Are 1-7x5mm 1.10ct And 2-6x4mm .30ct(60ct) Oval. The Diamond 2- .01ct (.02ct). For The 1.72ct Total. All Set In 925 Sterling Silver. Free Domestic Shipping. Thank You For Looking Spotted Horse Trading Company