1. Material: 925 silver + oxidation2. Oxidation process, the color of the jewelry is fuller3. Made of 925 sterling silver, it is skin-friendly, comfortable and healthy to wear4. Thickened electroplating three layers of protective color, no fading when worn5. Height and width: 0.8cm, ring width: 0.2cm, pendant: 0.8cm6. Weight: about 2g7. All products are measured manually, and there may be slight errors in the actual product specifications and weight. The actual product shall prevail.