Hello! For this handmade link bracelet I used 20 and 26 gauge bare copper wire, genuine and lustrous Citrine gemstone hand-drilled stones, and a handmade S-hook style clasp. It measures 7 & 3/4″ in length flat but 7″ in circumference when fastened. The celtic knot center is 1 5/8″ across and 3/4″ wide. Citrine gemstone is for abundance in joy, wealth, success and energy. I ship same day or following morning and can bundle. Thank you for looking have a great day!