Material: S pure silver electroplated gold (gold)/platinum (silver white), necklace weighs approximately 1.9 grams overall, made of zircon. If a single order is over 189 yuan, it will be sent as regular. If you need it, please contact customer service to make up the difference. Size: The total length of the chain is about 45 centimeters, with adjustable straps of 38 centimeters/41 centimeters/45 centimeters. The chain is about 1mm thick, and the pendant is about 10MM wide and 17MM high. Packaging: Independent PP bag, anti friction, anti oxidation, no cardboard, no box. Alternatively, you can purchase and place an order from there. If you need the packaging box to be wiped with silver cloth, please take a separate order in the store without the need for a shipping order. Please make sure to note this