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Disponibile dal:
specie: granato
varietà: demantoide
peso: 1,17 ct
misure: 5 x 5 mm
origine: Madagascar
naturale
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Garnets include a large group of nesosilicates that share a common chemical formula, among the different species some miscibility can be detected. This mineral is part of the cubic system and has a hardness of 7-7.5 on the Mohs scale.
Demantoid garnet is a yellowish green variety of andradite, the name refers to the shine similar to that of diamond. This variety of garnet has a high dispersion of light that once faceted releases the yellow-orange reflections that distinguish it from other green stones.