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Zircon 3.21 ct | Cushion | Violet Rot | Elahera, Sri Lanka
In stock
$241.00
SKU:
ZCS099
| Stone(s) | Zircon |
|---|---|
| Total weight | 3.21 ct / 1 pcs |
| Region / Mine | Elahera |
| Country of Origin | Sri Lanka |
| Treatment | Untreated |
| Stone Type | Type I |
| Transperency | Transparent |
| Clarity | EC |
| Saturation / Tone | Medium Deep |
| Shade | Violet |
| Color | rot |
| Shape(s) | Cushion |
| Cutting Style | Faceted |
| Cut Crown | Brilliant Cut |
| Cut Pavilion | Step Cut |
| Dimensions 1 (L/W/H) | 8.25 x 7.35 x 4.93 mm |
| Certificate | On Request |
| HTS-Code | 7103.99.0000 |
| Refractive Index | 1.75 when metamict, nω = 1.925–1.961 nε = 1.980–2.015 |
| Birefringence | δ = 0.047–0.055 |
| Hardness (Mohs) | 7.0 – 7.5 |
| Gravity | 4.6 – 4.7 |
| Crystal System | Tetragonal |
| Chemical Formular | ZrSiOâ‚„ |
| Gemstone Seletion | Single Stones |