Lovely, uniquely designed, these 1/2 cttw classic composite stud earrings with sparkling 18 round lab grown diamonds are set in prong setting in sterling silver with rhodium plating. The dazzling lab created diamonds are SI1-SI2 clarity and F-G color. The height of the earring is 1/4 inch. The earring is secured by a post back clasp. Gift box is included with purchase of these diamond stud earrings. 2 Post back, 18 Color rating: F Clarity rating: SI1-SI2 Polished finish Prong setting Imported Product Specifications Height: 1/4 inch ; Width: 1/4 inch 1/2 cttw Material & Care Metal Metal, Sterling silver Clean with a soft cloth.