53/11.9/6mm
No crack. No hairline. Cotton areas, cotton spots and cotton lines. Has a gray/black color.
Under the sunlight, it is stunning beautiful blue. Under daylight without the sun, it is dark green/black/blue.
Online version of the certificate
https://www.zbtesting.com/Api?u=dw.m.P2308018521
Return policy:
Sale product. No return. No refund. No exchange.
Sale product. No return. No refund. No exchange.
Sale product. No return. No refund. No exchange.
If you don’t know your size, please check our size chart for your size before you place an order.
Please check this link If you don’t know what is a color root, Hairline, and Crack?