Forever Us Two Stone Sterling Silver Oval Cut Two Stone Ring Sizes 5 to 9 in Various Gemstones Features 1.25 carats total weight of Two 7x5mm oval genuine Aquamarine with multiple facets to ensure maximum light and color reflection Modern and trendy twist to the classic two-stone ring All gemstones and 925-Stamped Sterling Silver metal used are authenticated and as marked. Includes Certificate of Authenticity. For Amazon-fulfilled orders Certificate is available upon request. Birthstone for the month of March Perfect gift for Birthdays, Mothers Day, Valentines, Anniversary, Bridesmaids, Graduation, Christmas or just about any other gift giving occasion.