3mm average sized Emerald Faceted Rondelle Trio on .925 Sterling Silver hand wrapped wire chain. Our line of Gemstone Chain by the foot has been painstakingly hand wrapped between each bead to create consistent measure. Our chains are sturdy enough to hold pendants or to use for layering within an ensemble. This Carnelian Chain is sold in 12 inch increments with about 90 beads per foot.