Large Shungite Pendant, Leather Cord, Hammered Copper BailThis substantial shiny black shungite pendant is both beautiful and functional!The pendant is genuine shungite from Karelia, Russia. No cell tower wave would dare get past this chunk of shungite!These pendants are hand worked at the Russian factory, as opposed to mass produced, so they have many irregularities in terms of texture and shape. Shungite also contains dozens of different minerals and elements, so veins, specks, and interesting patterns are the norm, completely typical of authentic shungite.Each pendant is a little different, but they are all approximately 1.5 by 1.2 inches in size... some a little thinner, others a little thicker.The medallion is attached to the cording with a beautiful hammered copper bail.How to Measure Cording Length: The measurement I need is the full circle - starting at the pendant, going ALL the way around the neck & back to the pendant again.About the ClaspThe necklace comes with a sturdy, self-aligning Mag-Lok clasp, which is an extremely strong rare earth magnet. To open the clasp, SLIDE the two halves apart - DO NOT PULL (a thumbnail is handy to get it started).Those with pacemakers should NOT use these magnets. If you need a different clasp, you can state your preference in the “Note” section during checkout.*Please note this is a custom item. Custom items cannot be fully refunded.