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Natural orangey brown Botswana Agate - 17.080 ct - Pear Cabochon - certified natural Elevate your collection with this gorgeous 17.080 ct Natural orangey brown Botswana Agate. Natural Gems Belgium Colored Stone Certification CA-BOAG024OB-002-178
IDENTIFICATION
Species : Natural Chalcedony (a cryptocrystalline form of quartz) Variety : Agate
DESCRIPTION
Shape & Cutting Style : Pear, cabochon, polished both sides Measurements : 28.4 x 16.6 x 4.7 mm Carat Weight : 17.080 Carat Color : shades of orangey brown with white crystalline structure Clarity : N/A Transparency : Semi-Translucent
Birefringence : Up to 0.004 Crystallography : Hexagonal (trigonal) Dispersion : None Luster : Waxy Hardness : 6.5-7 Refractive index : 1.530-1.543 Specific gravity : 2.60-2.64
COMMENTS :
No indications of heating
Personal Note From Natural Gems Belgium:
This pear shaped shades of orangey brown with white crystalline structure cabochon has good polish grade, fair to good symmetry, and has a nice natural variation of brownish tones. Very nice pattern, very good and unique color.