White opal cabochon

Beautiful indigo blue tanzanite

they do not disturb the appearance of the gem at all and do not ruin its beauty

Visible light mirror inclusions typical of the mineralogical species

Quarzo Citrino taglio snowflake 5,31 ct pietre naturali White opal cabochonCitrine with this intense color, almost darker than a "madeira", is a very rare variety of quartz, very difficult to find in nature and when you can, it is small. Most of the material available on the market comes from the treatment of Smoky Quartz or very pale Amethysts, which if irradiated and heated, change their color to a beautiful saturated yellow brown.