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(PSH1723)SKU: PSH1723Clarity*SelectColor*SelectShape*SelectSize*SelectWeight*SelectQuantity*Add to CartBuy NowProduct Specification PSH1723 Clarity : VVS1 Color : Blue Shape : Oval Size : 6.0x5.2mm Weight : 0.90Ct. Free Shipping!RETURN & REFUND POLICY : 100% REFUNDABLE within 14 days!