Almandien

Almandine

Almandine was named by Gerogius Agricola in 1546 after Albanda in Turkey, an old center where gemstones were carved. This is where Almandine was probably processed into gemstone.

Data

Formula Fe2 + 3Al2 (SiO4) 3
Color Deep red, Brown red, Red purple, Black
Gloss Glassy, Resinous
Hardness 7 - 7.5
Specific Weight 4.318
Crystal System Isometric
Transparency Transparent, Translucent
Location Alabanda, Çine District, Aydin Province, Turkey

Almandine is the most common form of Garnet. Exchange possibility with Pyroop, Ruby, Spinel and Tourmaline.

If in stock, you will find my collection of raw gemstones within this group below. Are you looking for cut Gemstones, then look at ALMANDIEN