Hetian jade is a very common type of gemstone in jewelry and jade, and it is very popular in the Chinese jewelry market. The quality and value of Hetian jade are affected by color, テクスチャ, gloss, 明確さ, 透明性, blockiness, and carving. colour The colors of Hetian stone jade are white, シアン, グレー, 緑, 黄色, brown, […]
