This necklace features a uniquely shaped organic opal - rounded and soft, like a perfect little bean. Light and luminous, with dazzling sparks of color, this opal is set in a 22k yellow gold bezel with an open back, and set on a 18k yellow gold chain with a handmade clasp. Choose between two gold clasp options: handmade (beautiful and functional s hook closure, best for pieces you frequently leave on) and machine-made (teardrop lobster which locks, best for pieces you take on and off frequently).