This bracelet includes natural London Blue Topaz gemstones measuring 4x5mm, and high quality cubic zirconia's. This bracelet is 925 sterling silver and platinum plated, also available in gold or rose gold color (bracelet is 17cm in length, 5.7cm in diameter). Upon purchasing, please include your choice of metal color in your order notes. This item includes a gift box and a certificate of authenticity with purchase. This item is made to order, please allow 10-15 days for processing and delivery.