Sparkle and dazzle describes this ring perfectly. The central cabochon turquoise is a robin's egg blue that is such a happy color surrounded by a halo of 10 Old Euro cut Diamonds set in platinum. Fabulous G-H color and VS-SI Clarity and approx. .90 Cts. The diamonds are millegrain edged and have a lovely gallery around the side of the setting. This cluster was originally part of a brooch and now is seamlessly transformed into the most perfect cluster ring with a simple 14KT Yellow Gold slim wire shank. Size 5.5 but can be easily resized. Not marked but tested. An independent appraisal accompanies this ring.