Labradorite 259 Plus de 3cm Different countries where kammererite can

Different countries where kammererite can be mined: Russia

2cm Weight: Approx

Apatite can be confused with:

Informations gemmologiques sur la prehnite:

Cabochon en bronzite

Labradorite 259 Plus de 3cm Different countries where kammererite canLabradorite cabochon. Color: Blue Shape: Heart Size: 26. 49 x 31. 20mm Weight in grams: 7. 44g Carat weight: 37. 20 carat Country of origin: Madagascar Gemological information on labradorite: Possible colors: Background color: colorless to dark gray, Diffraction: violet, blue, green, yellow, orange and red (rare) Density: between 2. 68 to 2. 76 Hardness: between 6 and 6. 5 Crystal system: Triclinic Fracture: Subconchoidal, irregular to splintery