Moon Phases Ring Moon provide energy that change people life. Why Choose Handmade Jewelry? If you're looking for a memorable gift, handmade jewelry is one of the best. Why are they special? Every masterpieces are created with their own identity which is solid and durable. A different shape and curves of our jewelry will let you feel the energy of the handmade work. Time consumption are much required for each unique piece. Handmade crafter like us which our workshop to be set home-based provide better quality control and timeless improvement. Why 925 Sterling Silver? 925 Steering Silver consist of 92.5% of Silver and 7.5% of copper to make the jewelry strong and firm. Our masterpieces are nickel FREE. Sterling Silver is one of the metal which is categorized under precious metal and they're affordable in price wise. Base Material: Sterling Silver Depth: 3mm Approximately. Please refer above photo) Thickness: 1.5mm Size: US 7 It comes along with a nice classic jewelry box. This item are Nickel and Cadmium free.