I have combined sterling silver and Bali silver beads to create healing crystal bracelets. Silver is thought to link the wearer with lunar energies. Historically in Egypt silver was linked to the goddess Isis and emotional intelligence and creativity. Crystals in bracelets have been worn for thousands of years often combined with symbols to attract luck, wealth, health or to protect the wearer. Bracelets are especially good if you are working with your sacral or base chakras. I personally choose the Bali silver beads for their delicate handmade beauty, which are ethically sourced as I buy directly from the makers in Bali, Indonesia.