Report Number 3108261
Online certificate
| Family | Tourmaline |
|---|---|
| Type | Tourmaline |
| Result | Natural |
| Hardness | 7.5 |
| Density | 3.15 |
| Refractive index | 1.607 |
| Weight | |
| Transparency | Transparent |
| Measurements | 4.8 x 2 mm |
| Treatment | No indications of treatment |
| Price | |
| Attract to magnet | No |
| Glow under uv | No |
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 8 different examinations with special devices for 12 results with specialists experience.
Kings of Gemstones laboratory (Iraq)
Website : www.kingsofgemstones.com
Email : contact@kingsofgemstones.com
Whatsapp : 009647511999988
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