DARK GREY SPINEL 6 RAY STAR 4.48 Cts OVAL NATURAL CEYLON LOOSE GEMSTONE 20474
| Product Code: | 20474 |
| Availability: | In Stock |
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$290.00
| Carats | 4.48 |
| Size | 10.7 x 8.1 mm |
| Color | Dark GREY |
| Clarity | TRC/VC |
| Shape | Oval |
| Treatment | None |
| Origin | Sri Lanka |
| Location | Colombo , Sri Lanka |
| Price | $ 290.00 |
100% Natural - Not treated in any way.
Rare Collectors Gem
Suitable for Museums,Institutions and Students of Gemology.
Beautiful sharp Star effect.
Large Sizes are Extremely Rare!
A Gem of Lasting Beauty.
Refractive Index: 1.718 (-.006, +.044)
Hardness: 8
Chemical Comp: MgAl2O4
Density: 3.60 (-.03, +.30)
Crystal Group: Cubic
Spinel Stars are considered rare and are collector’s gems. They come either in 4 or 6 Rayed Stars
Rare Collectors Gem
Suitable for Museums,Institutions and Students of Gemology.
Beautiful sharp Star effect.
Large Sizes are Extremely Rare!
A Gem of Lasting Beauty.
Refractive Index: 1.718 (-.006, +.044)
Hardness: 8
Chemical Comp: MgAl2O4
Density: 3.60 (-.03, +.30)
Crystal Group: Cubic
Spinel Stars are considered rare and are collector’s gems. They come either in 4 or 6 Rayed Stars
