Qty: 1pc or 2pcs pack Material: Copper and Cubic Zirconia Size: 40x3.1mm Jump Ring size: 2mm Weight: 1.11g Description: Silver, 24k Gold, Rose gold, and Black Rhodium Plated over Copper, Micro Pave with Cubic Zirconia Usage: Rhodium plated findings have precious metal look. Exquisite craft and unique designed, use it as necklaces, bracelets or earring components. Ship from U.S.A in 1-2 business days. *Lead Free & Cadmium Free & Nickel Free* *All sizes are approximate ***Please conv. me if you need quantity discount.Note: For Gemstone beads, the hole size is approximate. For smaller size beads e.g., 2mm, 3mm, hole size is less than 1mm.