Stone Origin : These Iolite gemstones are directly mined and sourced from Africa. No two pieces of our jewelry are identical and the differences add to the uniqueness. Handmade with LOVE : This unique and handcrafted products are beautifully packaged and will arrive in gift boxes. Gift for anniversary, birthday or wedding celebration. Closure by a lobster lock and Extender Chain made of Sterling Silver which allows the bracelet to adjust by 1 inch. This bracelet features natural round and roundel shaped Iolite beads with Sterling Silver chain and clasp. The beads measures approximately 3-3.50 mm in size and the length of the bracelet is 7-8 inches with the extension chain.