Sterling Silver Cushion Cut Flair Pendant Necklace in Various Gemstones Features 6mm, 0.75 carat cushion-cut genuine Amethyst with a faceted finish to reflect light to perfection Simple yet elegant design perfect for everyday wear 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. Includes 18" Sterling Silver Box-style chain Perfect gift for Birthdays, Mothers Day, Valentines, Anniversary, Bridesmaids, Graduation, Christmas or just about any other gift giving occasion.