Clear CZ crystals|Barbed wire channel|Surgical steel post|10mm crystal diameter|5mm channel depth|Velvet jewelry box incl.Check out these large crystal studs with a little attitude and a lot of class, by Montana Silversmiths. A 10mm CZ crystal is set into a deep 5mm channel with a unique zig-zag setting for interest when viewed from the front. Turn them to the side and see they're engraved with a barbed wire pattern, hand painted black for maximum contrast and visibility. Attached to a surgical steel post with butterfly friction backers, these are the perfect accessory to wear every day as their size pairs well with any outfit. The special star shape of the CZ crystal paired with the tough barbed-wire give them a little grit and a little grace.