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1.36 CT COBALT BLUE SAPPHIRE
EXEPTIONAL GEM - GREAT LUSTER
PLEASE READ DESCRIPTION CAREFULLY - PICTURES ARE ENLARGED TO SHOW DETAIL
GEM TYPE | SAPPHIRE |
| PIECES | 1 |
| WEIGHT | 1.36 CT |
| CLARITY | VVS |
| COLOUR | COBALT BLUE |
| SHAPE | OVAL FACET |
| DIMENSIONS | 7.9 x 5.9 mm |
| LUSTER | EXCELLENT |
| ORIGIN | MADAGASCAR |
| HARDNESS | 9 ON MOHS SCALE |
| TREATMENT | HEATED |
| F - IF | No inclusions visible by an expert at 10X magnification. |
| VVS1 - VVS2 | Very, very slight inclusions, very difficult for an expert to find under 10X magnification. |
| VS1 - VS2 | Very slight inclusions, difficult for an expert to find under 10X magnification. |
| SI1 - SI2 | Noticeable, relatively easy to find under 10X magnification. Not visible without magnification in a face-up direction. |
| I1 - I3 | Obvious under 10X magnification, may be visible to the unaided eye, I3 inclusions may affect the stone's durability. |
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