Black Gold Trim Stretch Bracelet Unique 80s. Each unique bead is made of plastic shiny as black onyx and encased in a shiny gold metal. There are 12 separate sections strung with elastic. There are four different styles of sections forming the bracelet as follows an oval, a tear drop, one with four smaller stones together, and a square style. There are three of each to complete the 12 sections that are approximately 3/4 inch across. This bracelet is unmarked and is in very good used condition.