BRACELETSBracelets are crafted from sterling silver, 14k, 18k, or 22k gold, bronze and 24k gold Keum-boo. Keum-boo is the process of fusing thin sheets of 24k gold to silver. 5-20 5-21 5-21sg 5-21t 5-27 5-29a 5-29b 5-31a 5-31b 5-32 5-33 5-34 5-35 5-36 5-37-4 5-37-5 5-38