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SKU | 212264 |
Gem Type | Tanzanite |
Quantity in stock | 1 item(s) available |
Color | Bluish Violet |
Grade | AAAA |
Shape | Oval |
Size/Dimension (L x W) | 9.05 x 7.30 x 5.07 mm |
Weight | 2.64 cts |
Clarity | IF |
Number of Pieces | 1 |
Luster | Excellent |
Origin | Tanzania, United Republic Of |
Treatment | Heated |
Refractive Index | 1.69-1.70 |
Specific Gravity | 3.35 |
Chemical Composition | (Ca2Al3(SiO4)(Si2O7)O(OH)) |
FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 | I1 | I2 | I3 |
Flawless- Internally Flawless | Very Very Slightly Imperfect | Very Slightly Imperfect | Slightly Imperfect | Imperfect |