This is a totally transparent and very brilliant Gwindel featuring almost closed crystal faces on front and back, whereas both the right and left sides show pointed terminations and open crystal habit. It has an amazing twisted shape. A really impressive piece in person.

Specifications 

Mineral:
Smoky Gwindel Quartz

Miniature Size Mineral:
LWD: 5 x 3.7 x 34 cm

Weight: 39 grams

Locality:
Switzerland.