The Best color in Sky Blue Topaz rivals the Color of the most expensive Aquamarine. Sky Blue Topaz is a wonderful gemstone. Yet Sky Blue Topaz costs much less. Hardness : 8 on Moh's Scale Specific Gravity : 3.4 - 3.5.
| Gemstone Shape | Heart |
| Gemstone Creation | Natural |
| Gemstone Color | Blue |
| Cut Grade | Excellent |
| Gemstone Clarity Grade | Loupe Clean |
| Country/Region Of Manufacture | Thailand |
| Variety/Type | Blue |
| Gemstone Type | Blue Topaz |
| Gemstone Form | Cut |
| Shape | Heart |
| Natural/Lab-Created | Natural |
| Gemstone Treatment | Irradiated |
| Brand | Unbranded |
| Country Of Origin | Brazil |
| Color | Blue |
| Carat Range | 1.51-1.75 |
What stands out about this unbranded gem is its weight and solid feel.