It is also a mid -to -high -grade jewelry brand in China. The advantages and disadvantages of jewelry and gems can be understood through transparency. Generally speaking, the higher the transparency, the more precious the transparency. The transparency can also be used to distinguish between gems with similar colors but different types. For example, spinels are similar to purple tooth Wu in color, but spinels are transparent, and some purple tooth Wu is opaque or translucent. The is the same goes for yellow and sapphire. Yellow Heman is a transparent crystal, while sapphire is distinguished by transparent, translucent to opaque. Olives are transparent crystals, but some varieties are opaque.
It is also a mid -to -high -grade jewelry brand in China.
The advantages and disadvantages of jewelry and gems can be understood through transparency. Generally speaking, the higher the transparency, the more precious the transparency. The transparency can also be used to distinguish between gems with similar colors but different types. For example, spinels are similar to purple tooth Wu in color, but spinels are transparent, and some purple tooth Wu is opaque or translucent.
The is the same goes for yellow and sapphire. Yellow Heman is a transparent crystal, while sapphire is distinguished by transparent, translucent to opaque. Olives are transparent crystals, but some varieties are opaque.