The bracelet is composed of 4mm round natural stone beads (onyx, carnelian, aventurine, amethyst, labradorite, rock crystal, tiger's eye), interspersed with golden hematite beads. A chic and discreet bracelet thanks to the small size of its pearls (4 mm). The bracelet is adjustable and fits an adult wrist. materials used: natural stones I make jewelry on demand in my workshop in the Rhône-Alpes region. Each stone is unique and may have slight irregularities and color variations, which will make your jewel a unique model. Shipping: within 5 days (if your order contains a lot of items, the shipment may take 2 to 3 days more). All orders are shipped by post (or other carrier if you prefer) with tracking number. delivery: within 3 to 4 days (info given by the Post Office)