These are CRAZY nice. The links are carved from genuine solid black onyx stone! I have had small links like this but never this rare large size. They measure apprx 20 mm long by 15 mm wide and 6 mm at thickest point. The auction is for 6 links. Nice stones for your creations and supply is quite limited. Please check our other auctions here and at debsbeads on ebay for more vintage swarovski and other natural stones. Thanks, Pete

thanks