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RETURN TO »»   AQUAMARINE                                             Online Certificate

Chemical Composition:  Be3Al2(SiO3)6, Beryllium Aluminum Silicate
Crystal Structure:            Hexagonal 
Gems are generally found in pegmatites or in alluvium.
4.28 cts. Pear Aquamarine single
x Pieces: Aquamarine x x Type: 100% Natural
Color: Blue Shape: Pear faceted
Weight: 4.28 Carats Size: 14.3 x 9.9 mm.
Clarity: SI1 Luster: Excellent
Treatment: None (N) Origin: Madagascar
We use a  microscopic photography  Refr. Index: 1.57 - 1.60 Hardness 8
system. The actual gemstone is smaller than the images shown.
Stone price: SOLD


Depth: 6.1 mm.

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