Ammolite Gem | Ammonite | Fancy Cabochon | 42x11mm 20.2ct | Canada | SO24 Halite They are a very interesting

They are a very interesting IAB-MG iron discovered in 1891 and there is an estimated 30 MT of this material

Dimensions: 64x38x44 mm / 2

This piece displays extremely well and is a very desirable size

Color: Best Pigeon Blood Red

Ammolite Gem | Ammonite | Fancy Cabochon | 42x11mm 20.2ct | Canada | SO24 Halite They are a very interestingAmmolite is an opal like organic gemstone found primarily along the eastern slopes of the Rocky Mountains of North America. It is made of the fossilized shells of ammonites, which in turn are composed primarily of aragonite, the same mineral contained in nacre, with a microstructure inherited from the shell. It is one of few biogenic gemstones; others include amber and pearl. In 1981, the year commercial mining of ammolite began, ammolite was given