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GIA Certified 7.19 ct AAAA+ Marvelous Oval Cut (15 x 10 mm) Genuine D'Block Tanzanite Gemstone
GIA Certified 7.19 ct AAAA+ Marvelous Oval Cut (15 x 10 mm) Genuine D'Block Tanzanite Gemstone
Special Price $2,605.99 Regular Price $3,909.99
In stock
SKU
225360
FREE GIA Certificate! IF Quality Bluish Violet Tanzanite
| SKU | 225360 |
| Gem Type | Tanzanite |
| Quantity in stock | 1 item(s) available |
| Color | Bluish Violet |
| Grade | AAAA+ |
| Shape | Oval |
| Size/Dimension (L x W) | 15.06 x 10.44 x 6.62 mm |
| Weight | 7.19 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 | ||||||
