14K Yellow Lab-Grown Blue Sapphire & .04 CTW Natural Diamond Halo-Style 18" NecklaceHalo-Style Birthstone NecklaceSKU: 653714:132:P$741.85PriceProduct TypeNecklaceQuality14K YellowPrimary Stone ShapeRoundPrimary Stone TypeLab-Grown Blue SapphirePrimary Stone Size :: CTW4.5Mm :: 0.04 CtwQuantity*Add to CartBuy NowSecondary Stone TypeNatural DiamondClarity/ColorI2, H+Necklace Length18 InFinish StatePolished