Hypersthene Donut 40mm A

This donut is a beautiful piece of jewellery. The Hypersthen is characterised by its silver and copper-red glow. It work particularly nobly and fascinates the viewer by the singular gloss in the rock. The name of the mineral comes from the Greek “hyper” = “over” and “sthenos” = “power”. The stone connoisseur Hauy derived this name 1806 of the hardness, since the rock is harder as amphiboles. A wonderful pi disk, which works best at a dark leather volume. These stone disks with hole are suitable also edge of out for the healing in therapy, since they are very flat and thus a good bearing surface on the skin have.
The diameters of the donuts about 40mm amount to.