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STAR SAPPHIRE OVAL CUT 2.92 CTS – SRI LANKA NATURAL GEMSTONE – 18898
$150.00
| Carats | 2.92 |
| Size | 9.8 x 7.5 x 3.4 |
| Color | Light Blue |
| Clarity | TRC / VC |
| Shape | Oval |
| Treatment | None |
| Origin | Sri Lanka |
| Location | Colombo , Sri Lanka |
| Price | $Â 150.00 |
- Estimated delivery time 10-14 days
- Return Accepted within 30 days.
Product details
100% Natural – Not treated in any way.
Beautiful Center-stone for an engagement Ring.
Gem with High Lustre and Good Clarity.
Beautiful sharp Star effect.
A Gem of Lasting Beauty.
Refractive Index: 1.759-1.778 Hardness: 9 Chemical Comp: AL2O3 Density: 4.00 Crystal Group: Hexagonal
Star Sapphires display a 6 rayed star – By light reflecting off the silky crystallizations of rutile inside called asterism. Star Sapphires comes in a range of colors but the finer Blues, Reds, Green yellow orange and Padparaschas are extremely rare. Some color-change Corundum also displays asterism, and is called Color-change Star Sapphires. Top-quality sapphires are extremely rare. Beauty, magnificent color, transparency, and durability are the main features. Color and asterism determines the value of a star sapphire. Sri Lanka is known for the finest and the largest sapphires in the world.
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