This necklace features a striking vintage green, jet, and goldstone opal Czech glass cabochon. The Czech cabochon holds a one-of-a-kind Victorian-era antique button. The design is anchored by a lovely handmade glass bead that imitates the gemstone malachite. Finished with an antique brass chain and lobster clasp closure. Metalworkers forged the lovely designs on this button by ‘hammering’ on its backside to create a low relief design and ‘chasing’ on the front side to sink the metal. Grandmother's Buttons specializes in heirloom jewelry handmade from antique buttons and vintage glass, designed and handcrafted in St. Francisville, Louisiana USA. Measures 30 in. Pendant measures 2.5 x .5 in.