A stunning sterling silver earrings inlaid with Abalone Shell. PRODUCT DETAILS. Category: Earrings. Material: Sterling Silver. Stone(s): Abalone Shell. Weight: 9.5 grams. Dimensions: Over 1" X 2 1/2", including hook. Lock Type: Hook. Stamp: 925. Condition: New without tags. CARE & INSTRUCTIONS ABOUT STERLING SILVER & VERMEIL JEWELRY. Sterling Silver tarnishes on prolonged exposure to air and water. It should be kept away from chemicals like hairspray & perfumes. It should be stored in Ziploc bags or cloth pouches. Occasionally clean the vermeil lightly with a soft cotton cloth or cotton ball. Do not use abrasive cleaners or liquid cleaners.