.50 Ct Oval Green Emerald Diamond Ring in Sterling Silver (.01cttw, I-J, I2-I3) MEASUREMENT - 6x4 mm Natural Emerald and Diamond Crafted in 925 Sterling Silver PERFECT- For all occasions and holidays this ring is the perfect gift for birthdays, weddings, anniversary, or just something to give that "someone special". Emerald is a gorgeous stone making this item a must have for any jewelry collection. CARAT TOTAL WEIGHT - Natural Emerald .50, Diamond .01 cttw SATISFACTION - We offer a 30-day satisfaction money back guarantee. If you are not satisfied for any reason, you will receive a full refund upon returning your purchase within 30 days. SPECIAL OFFER - buy any 2 products from our collection and save 5%, buy any 3 and save 10%, and by any 4 and save 15%! Discount is automatically applied at checkout.