1. Material: 925 silver + zircon + opal + platinum plating 2. The texture and color of the magic color make the jewelry more beautiful and clear 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. Height and width: 1.2x0.65 cm 6. Ear loop inner diameter: 0.9 cm 7. Weight: 2.3 grams