Turquoise process requirements, mainly in color, texture, degree of contamination and the block size as the standard. Hard, color blue, such as porcelain loose who is super big to block material, in small pieces as a material; medium hardness, color from blue to green beans, such as green pine and pine are the reticulate appearance of the wire, large pieces As a material, in small pieces for the two materials; other may use the materials for the three materials; most times those for the “face
Excerpt from:
Tibetan Turquoise Prayer Beads U-1013 Of Jewelry New Arrivals
