Buttoned fabrics

The beauty of a cloth clasp is still fabric. Including the fabric's color, pattern, texture and so on. Among them, the thickness and elasticity of the cloth itself have a great influence on the aesthetics of the cloth buttons. Generally, the thickness of the cloth is abo.......

How to easily identify the diamond clarity level?

How to identify the diamond clarity is the best? The data shows that the diamond clarity refers to the purity of the diamond. The clarity consists of two parts, the original defects inside the gemstone and the flaws on the diamond surface during processing. For dia.......