Tag Archives: Mans se silwer Jewerly die geskikste edelsteen om te kerf: Slang

Mans se silwer Jewerly die geskikste edelsteen om te kerf: Slang

China is a country with a well-developed jade culture, and serpentine is a kind of colored gemstones. The editor of Baolong will briefly introduce: Serpentine is named because its texture is similar to that of snakeskin. It has a lower hardness and a higher yield. Dus, the material most often encountered by carvers is serpentine. […]