5x3 mm Blue Sapphire Octagon Shape
(USD) Price range: $31.06 through $69.88 carats
7x5 mm Blue Sapphire Octagon Shape
(USD) Price range: $58.24 through $77.65 carats
6×4 mm Blue Sapphire Octagon Shape
(USD) Price range: $31.06 through $46.59 carats
Additional information
| Gemstone | Blue Sapphire |
|---|---|
| Shape | Octagon |
| Calibrated Size (in mm) | 6×4 mm |
| Grade | Luster, Medium Luster, Opaque, Semi Opaque |
| Shade | Shade 1, Shade 2, Shade 3 |
| Cutting Style | Faceted |
| Cut | Step Cut |
| Treatment | Heated Only |
| Country of Origin | Australia, Madagascar |
| Certification | Can be certified on request from Best Lab |
| Avg carat weight per piece | 0.8 |
| Moh's Hardness | 9 |
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