Our pendants on chains are 100% unique to Passion Works Studio. Each design is derived from original drawings by our prior and current core artists. Passion Flower pendants are cast pewter, available in plain or painted versions. Other charms are either sterling silver or yellow/white bronze. Light patinas bring out the dimensionality of details in the designs. Chains are stainless steel and clasps are nickel-free. Necklaces measure roughly 20". If you would like a different chain length, please include a note with your order.