Report Number 0509264
Online certificate
| Family | Corundum |
|---|---|
| Type | Ruby |
| Result | Natural |
| Hardness | 9.0 |
| Density | 3.97 |
| Refractive index | 1.778 |
| Weight | |
| Transparency | Transparent |
| Shape & Cut | Rondel bead |
| Treatment | No indications of treatment |
| Price | |
| Attract to magnet | No |
| Glow under uv | Yes |
Necklace Largest bead 5.3x3.15mm Smallest bead 3.5x2.75mm
This report was granted according to the best abilities available by the Kings of Gemstones Laboratory within the acceptable geological conditions.
This is a certificate report for the aforementioned material, which passed 7 different examinations with special devices for 12 results with specialists experience.
Kings of Gemstones laboratory (Iraq)
Website : www.kingsofgemstones.com
Email : contact@kingsofgemstones.com
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