This art-deco cocktail ring is craftsmanship at its best. Featured is a 2.62 carat emerald cut blue sapphire, prong set in the center, that measures 7.7x6.17mm. The gem source is Sri Lanka; its color is vibrant royal blue; its clarity and trasparency are superb. The vibrant sapphire is offset by an icy waterfall of 26 baguette cut diamonds prong set and arranged in a cluster style halo totaling 4.00 carats. Crafted in brightly polished platinum, this ring is designed with a split shoulder shank adding drama and intrigue to this luxurious setting. Accompanied by an EGLab certification upon purchase. If you are looking for a ring that has presence on your hand, this is it.