Black Moissanite Earrings Stud with 925 Sterling Silver 925 Sterling Silver Moissanite Stud Earrings 925 Sterling Silver Moissanite Stud Earrings Princess Moissanite Squared Up 925 Sterling Silver Moissanite Stud Earrings. Pieces: 1 pair Includes: No certificate of authenticity and limited warranty card with gemological research association (GRA), because a single moissanite has fewer carats (less than 0. 3 carats).,A matching box. Material: 18K Gold Plated,925 sterling silver,Moissanite,Lab grown emerald Carat weight: 0. 1CT Care instructions: 1. Use a soft cloth to wipe. After each wear, you can use a soft cloth to wipe. 2. Avoid contact with water, as prolonged exposure to moisture can cause discoloration. 3. Store properly. If not wearing the jewelry for a long time, it is recommended to store it properly to avoid prolonged exposure to air, which can cause oxidation. Imported Product Measurements (Measurements by inches) & Size Conversion Size Actual Length Actual Width Actual Height One Size 2. 8 2. 8 1. 2