Material:Tophus ,Size: 5*1.5cm,Condition:100% new ,Weight:Approx. 13 g ,Quantity: 1 pair ,Conversion: 1 mm = 0.0394 inch, 1g = 5 carat ,Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error  is 1-3 cm.