A 62-mm natural black jade bangle is a fine protection stone

Such a fine kind of natural black jade bangle has a bigger internal diameter, and the size is 62 MM. That fits a relatively larger woman`s wrist. Around 80% of natural colors are black without any treatment. Due to the 100% genuine quality of the jade texture, it has the function of healing energy and promoting your health. So black jade bangles are fine protection stones. Natural-protection jade bangles are perfect jewelry for women and girls. It is a really awesome jewelry gift.

How were the black spots or blocks formed for the natural jade bangle?

The main chemical components of jade stones are silicon dioxide, calcium oxide, magnesium oxide, iron oxide, sodium oxide, iron sulfide, and more. If the chemical components containing iron account for a large proportion, it will show a darker color. Therefore, the black spots or blocs in jade should be caused by the high iron content in this part of the stone. Of course, jade was in the oxidation zone on the surface before it was excavated. If the various chemical components contained in it would be changed under the combined action of moisture, temperature, and other factors in the environment at that time. So it is associated with oxidation reaction.

Hereby let us clarify something as below:

1. 1. Ø is the diameter. H is the height. T is the thickness (the distance from the internal diameter to the outer diameter). MM is the unit of millimeters.
   2. Jade is a non-renewable mineral resource. There is no same texture inside of the natural black jade bangle. It is impossible to find the exact same one.
   3. Due to manual dimensioning and weighing, the sizes and weights will be slightly changed.

We recommend some personalized product categories for jewelry, like the natural black jade bangle, fantastic bracelets, beautiful necklaces, rings, pendants, earrings, and craft decor. And meanwhile, if you would like to know about jewelry knowledge, it is about Chinese natural jade jewelry. There, we wrote and shared something with you. You are warmly welcome to post different comments over there.

Item Number: NGJ-469.