FA-LSAG024OR-001-020

FA-LSAG024OR-001-020

Natural Gems Belgium Colored Stone Certification FA-LSAG024OR-001-020

IDENTIFICATION : Natural deep brownish red and orange Lake Superior Agate - 23.96 ct - pear Cabochon - unheated

Species : Natural Chalcedony (a cryptocrystalline form of quartz)
Variety : Agate

DESCRIPTION

Shape & Cutting Style : Pear, cabochon, polished both sides
Measurements : 29.6 x 17.9 x 6.1 mm
Carat Weight : 23.96 Carat
Color : deep brownish red, orange, orangy milky white
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 cabochon has good polish grade, good symmetry, and has a nice natural variation of deep brown red, orange and orangy white , lor and color balance is good to very good. 

 

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