A RARE AMETHYEST FORMATION
Minas Gerais, Brazil
the large crystals showing graduation of white to purple colouration, the reverse side left natural, on chromed base
34in. (86cm.) wide
A RARE AMETHYEST FORMATION
Minas Gerais, Brazil
the large crystals showing graduation of white to purple colouration, the reverse side left natural, on chromed base
34in. (86cm.) wide