Natural Black Kyanite | 164 grams | Marilac, Minas Gerais, Brazil Biotite While the stone did not

While the stone did not get a heavy weathering grade

just consider its age of around 710

This is a rare and fantastic 35

The specimen was mounted on a wood stand to allow easy display in a favorable position and to protect the specimen

along with Zambia

Natural Black Kyanite | 164 grams | Marilac, Minas Gerais, Brazil Biotite While the stone did notThis is a fabulous specimen of black kyanite mined in Marilac, Safira pegmatite district, Eastern Brazilian pegmatite province, Minas Gerais, Brazil. The specimen will sit perfectly flat to allow easy display in a favorable position. Kyanite is a silicate mineral and is known to be one of the most attractive natural minerals in the world. Frequently found with lustrous bladed crystals, the intensity of color varies by location of extraction. Kyanite