- Pena Blanca Mine, San Pablo de Borbur, Western Boyaca Prov., Boyacá Dept., Colombia
- Cabinet, 11.9 x 5.5 x 4.7 cm
- $1,800.00 Payment Plan Available
A classic quartz from the amazing gem quartz mines of Colombia, but with a special crystallization habit that gives it an extra face in the middle and an extra face atop. We admit to not being expert on the fancy twins of quartz, and I have seen some people call this style a twin of one type or another but I do believe it to be just extra faces on a prismatic crystal. Still, the effect of those extra faces is striking and the crystal is visually clean and without impurity or color.