Gold sandstone beaded copper necklace, simple necklace. The gold sandstone beads are round faceted 8mm-10mm in size. The goldstone beads sparkle and shimmer in the light making for a beautiful simple necklace. The gold sandstone necklace is 18" long and copper, but can be made at any length you desire at no additional charge. Please leave a note when you check out if you prefer a different length.