2 thoughts on “What are the characteristics of jewelry?”
Mathew
Because the ingredients that constitute gems are different. Ruby is red because it contains a small amount of iron. The sapphire is like a rigidity as ruby, which is blue or purple -blue because it contains a variety of oxides. Diamond is the most precious gem, it contains only one element -carbon. In fact, gems are a precious stone, a mineral. Bronze ore is brass -colored, quartz is colorless and transparent, iron ore black.
1. Very soft 2. Both will marked brand logos and thousands of gold. 3. Washing at the jewelry processing office, that is, high temperature fire will be brighter and brighter
Because the ingredients that constitute gems are different. Ruby is red because it contains a small amount of iron. The sapphire is like a rigidity as ruby, which is blue or purple -blue because it contains a variety of oxides. Diamond is the most precious gem, it contains only one element -carbon. In fact, gems are a precious stone, a mineral. Bronze ore is brass -colored, quartz is colorless and transparent, iron ore black.
1. Very soft 2. Both will marked brand logos and thousands of gold. 3. Washing at the jewelry processing office, that is, high temperature fire will be brighter and brighter