1. Material: 925 silver + moissanite 2. Moissanite is rich in minerals and is as noble and bright as a diamond, releasing dazzling light. 3. Made of 925 sterling silver, it is skin-friendly, comfortable and healthy to wear. 4. Thickened electroplating with three layers of protective color, which will not fade when worn. 5. Height and width: 5.5x5.5mm 6. Weight: about 1.1 grams 7. All products are measured manually. There may be slight errors in the actual product specifications and weights. The actual product shall prevail.