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SPINEL 6 RAY STAR 1.78 Cts NATURAL SRI LANKA LOOSE GEMSTONE – 21387

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1 in stock

$150.00

Carats 1.78
Size 6.2 x 5.9 mm
Color Deep Grey
Clarity TRC/VC
Shape Oval
Treatment None
Origin Sri Lanka
Location Colombo, Sri Lanka
Price $ 150.00
  • Estimated delivery time 10-14 days
  • Return Accepted within 30 days.
SKU: 21387

Product details

100% Natural – Not treated in any way.
Rare Collectors Gem
Suitable for Museums,Institutions and Students of Gemology.
Beautiful sharp Star effect.
Among the Rarest of gemstones.

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


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