Noble Shungite Electroformed Cufflinks, black oxidized copper

Noble Shungite Electroformed Cufflinks, black oxidized copper. Shungite is a black, lustrous, non-crystalline mineraloid consisting of more than 98 weight percent of carbon. These high carbon containing specimens above 90% are designated noble or elite. Shungite specimens average ~.5" long Bullet back cufflink. Each is one of a kind! Handmade in-house. Textured, electroformed copper surrounding the stones. Oxidized darkened copper Please allow for slight variations in color, shape and size of the stones. Unbleached Kraft gift box included. It was first discovered in a deposit near Shunga village, in Karelia, Russia. Shungite has been reported to contain trace amounts of fullerenes. Each pair of cufflinks is unique and one of a kind, and made by hand by metalworking artist and Well Done Goods by Cyberoptix founder, Bethany Shorb. Working between Detroit and DTLA, she sources all stone, crystal, shell, fossil and horn specimens locally, intuitively sourced in person from only the mos