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(PSH1615)SKU: PSH1615Clarity*SelectColor*SelectShape*SelectSize*SelectWeight*SelectQuantity*Add to CartBuy NowProduct Specification PSH1615 Clarity : VVS2 Color : Blue Shape : Oval Size : 6.3x5.3mm Weight : 0.81Ct. Free Shipping!RETURN & REFUND POLICY : 100% REFUNDABLE within 14 days!