14K DIAMOND & RUBY RING: This lovely 14K white gold and diamond ring contains 18 round brilliant and single-cut diamonds weighing approx. .50 CTW and rated approx. VS-SI in clarity and H-I in color. 7 round and square faceted rubies weighing approx. .20 CTW make this ring really POP! Size: 4.5. Weight: 7.2 grams.