dioptase

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Size: 5242px × 3978px
Photo credit: © RF Company / F259 / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 5, appearance, chile, color, colour, crystal, cut, cut-, cutout, dioptase, emerald, gloss, green, habitat, hardness, kazakhstan, luster, lustre, material, mineral, minerals, mohs, namibia, occurrence, rhombohedral, scale, silicate, silicates, system, tectosilicate, tectosilicates, trigonal, vitreous, zaire