1.55ct Oval Cut Sapphire and Lab Diamond Halo Ring in 9K White GoldThis halo ring centres a 1. 55ct oval cut sapphire, surrounded by 0. 50ct of lab grown diamonds for added brilliance and contrast. Crafted in 9K white gold, the sapphires deep, regal blue is enhanced beautifully by the cool toned metal, giving the design a timeless and elegant feel. Classic and eye catching, its a meaningful piece to propose with, gift or treasure and with lab grown diamonds offering the same brilliance and beauty as natural, it has a