This 14 karat yellow and white gold emerald cut laboratory-grown diamond halo engagement ring is a modern symbol of love, featuring 1.46 carat total weight of laboratory-grown diamonds. The centerpiece is a 1.20 carat emerald cut laboratory-grown diamond, surrounded by a halo of round brilliant laboratory-grown diamonds. Each meticulously prong set stone has VS clarity and DEF colour, reflecting exceptional brilliance and purity. This piece is backed by our Lifetime Diamond Warranty. For every LAB. Collection piece sold in Australia, New Zealand and Canada, Michael Hill has committed to planting up to 10 trees with One Tree Planted.