The purple colour from the bicone crystals create a beautiful deep rich hues to this piece. Purple Iris coating on the doubled up demi-beads not only amps up the purple but also adds layers of texture to the waves and/or spirals. Wind or twist the bracelet tight for more defined waves or leave it loose creating infinite spirals. The bracelet will work for wrist of 6 to 7 1/2 inches and can be lengthened with extra jumprings. Please measure your wrist and let me know in your order so I can lengthen it for you. One amethyst bead is used at the end of the latch chain.