This large oval blue topaz cocktail ring is crafted in 14 karat yellow gold. The blue topaz gemstone has a beautiful deep blue hue and weighs approximately 14.50 carat. The topaz is flanked by 10 single cut diamonds weighing approximately .10 carat total weight. The diamonds are graded H-I color and SI clarity. The ring measures 20mm in width and is currently size 9 (can be sized). Weight: 11.2 grams.