This emerald cut topaz is large (10.51 carats) and a beautiful sky blue color. It measures 15.66x11.78x6.13mm. It is flanked by 24 round brilliant cut diamonds with a total weight of .50 carats that are set into the shank of the ring. The setting is delicate and modern, handmade by our Master Jewelers in Los Angeles. Size 6 1/4.