Moonstone has been used in Roman jewelry for nearly two thousand years, even longer in the Orient. THIS IS THE HIGHEST GRADE MOONSTONE. Hardness is 6-6.5 on the Mohs scale. These Gemstones are Natural and Untreated.
| Color | Gray |
| Shape | Oval |
| Natural/Lab-Created | Natural |
| Gemstone | Moonstone |
| Gemstone Type | Moonstone |
A nice touch is the 5x7mm scale, which adds a touch of elegance.