| Brand Name |
Forever star |
| Place of Origin |
Shandong China (Mainland) |
| Model Number |
black sapphire |
Grayish color: There is white spot on the top and bottom. the color is not completely same. but its price is cheaper than many synthetic stones. It is very good for silver jewelry. Dark blue color: The top is clean, not chipped and the shining is better than greyish color. Pure black color: Its color is very deep blue,and the shining is the best.