Crafted using a vintage 19k curb chain, we have added an array of green, faceted tourmalines to create a one-of-a-kind piece. The lovely curb chain is solid 19k, most likely Portuguese in origin, and measuring 6mm wide. The bezels are 18k gold, each with an oval tourmaline station. 20.9 grams, 7.5” (can be shortened by request). Original, large spring ring clasp closure.