Oval Blue Sapphires well recognized by Princess Diana's engagement ring gemstone. You can make your own halo ring with this Sapphire like her.Oval Blue Montana Sapphire(PSH2161)SKU: PSH2161Clarity*SelectColor*SelectShape*SelectSize*SelectWeight*SelectQuantity*Add to CartBuy NowProduct Specification PSH2161 Clarity : VS1 Color : Blue Shape : Oval Size : 9.3x7.4mm Weight : 3.24Ct. Free Shipping!RETURN & REFUND POLICY : 100% REFUNDABLE within 14 days!