1. Material: 925 silver + zircon + platinum plating 2. Inlaid zircon, 3A zircon cutting standard, as noble and bright as a diamond 3. S925 silver wears skin-friendly, comfortable and healthy 4. Thickened electroplating with 3 layers of protective color, it will not fade when worn, and the luster is as new 5. Ring width: 0.4 cm 6. Weight: 2.2 grams