Amazon.co.jp: Shinjuku Gin no Kura Tourmaline, High Quality, Made in Afghanistan, Bracelet, 3.4 inches (8.7 mm), 6.9 inches (17.5 cm), Men's, M, Women's, L, October, Birthstone, Natural Stone, Stone, B : Clothing,
Amazon.co.jp: High Quality Single Item; Bracelet: Green Tourmaline (Verderite), No. 03 (Approx. 0.3 - 0.3 inches (8.5 - 9 mm) (Case Included), Stone Distribution Center: Natural Stone, Power Stone : Clothing, Shoes & Jewelry