These earrings are inspired by the "Beautiful Blue Danube." Translucent white and blue topaz (November birthstone) and swaying tanzanite (December birthstone) sparkle brilliantly against a twisted gold line reminiscent of a dress's ribbon. Incorporating light and movement, the earrings express the flow of the Danube River and the elegance of a waltz. With a removable charm, they can be worn in two ways to suit any occasion. * This is a limited product and will end as soon as it runs out. * TAKE-UP products are made in Japan, handcrafted by Japanese craftsmen. * We use natural stones. Please note that there may be some color variation. Materials 10K Yellow Gold (Posts and Earring Backs are made of 18K Yellow Gold.), Yellow Gold Filled, White Topaz, Blue Topaz, Tanzanite Size Height 37.0mm, Width 6.5mm[Charm] Height 35.0mm * The lengths above are approximate.Product ID: 3937844