Current location - Plastic Surgery and Aesthetics Network - Jewelry brand - Guangong jewellery
Guangong jewellery
Certificate number 51012014267 sample submission number

Inspection conclusion The total mass of Hetian Jade Guan Gong is 23. 14.

The shape/specification carving is light blue.

Refractive index 1.6 1 (spot measurement) density 2.95g/cm3.

Special inspection of fiber interwoven structure by magnification inspection method

Today's Hetian jade refers to Hetian jade in a broad sense, which is a general term for tremolite jade including Xinjiang, Qinghai, Russia and South Korea. Doesn't mean origin. It doesn't mean that Hetian jade must be produced, and the price must be expensive. Whether it is pure or not depends on the real thing.