Opal: Originality + Self-worth Amethyst: Reduce stress + Protection Aquamarine: Courage + Self-expression Tanzanite: Growth + Peaceful + Calmness Material: Crystals 14K Gold-filled components 14K Gold-plated components Dimensions: 15cm (with magnetic clasp + 5cm safety chain) * Your measurements are required to adjust the bracelet to your fit. Measure your wrist with a flexible measuring tape and leave a comment in the comment section during checkout. There will be no refunds or exchanges after purchase. Please refer to the links below for more. Thank you! No two pieces are the same; be it width, length, height, or shape F&Q I Care and Repair