John Hardy Kawung Cuff Details From the Kawung Collection. Sterling silver. Signature woven trim. 18-karat gold buttons and cutout leaf designs. Smooth edges. Slip-on style. Handcrafted in Bali. Designer About John Hardy: Inspired by the island of Bali, John Hardy incorporated traditional Balinese jewelry-making techniques into his striking designs. The John Hardy collection, which is today under the guidance of Guy Bedarida, features earth-inspired handmade jewelry for men, women, and children. A company-wide focus on sustainability underscores its design motifs found in nature. Color: Gold. Gender: Female. Age Group: Adult.