You will find on this page the corresponding information about this gallery Flagship of the photo. This piece was found in Minas Gerais, Brazil. This is a citrine crystal of exceptional size with beautiful "cathedral habitus" and great clarity. Piece of world class.
No appointment is required on Saturdays and st1 gallery is open from 12:00 to 17:00. You are welcome to come and see the rock crystal in real life.