This glamorous, free-size ring features a Tanzanite stone at its center, radiating a fantastical blue-violet glow. The stone, including the surrounding accents, measures approximately 6mm x 6mm. Its beautiful color, shifting from blue to violet depending on the angle and light source, evokes the mystique of a night sky. The surrounding CZ diamonds are meticulously arranged, enhancing the Tanzanite's transparency and adding a luxurious sparkle. The material is K18GP (18k gold plating). The warm luster of yellow gold harmonizes exquisitely with the cool colors of the Tanzanite, elegantly and glamorously accentuating the fingertips. It gives a sophisticated and refined impression in formal settings and adds a touch of adult chic to everyday outfits. This versatile ring allows you to enjoy both mystique and fashion. Tanzanite is also known as a power stone that "guides life in a better direction." It is a perfect item for special anniversaries or as a reward for yourself. *Please note that there may be minor scratches due to the natural stone. Tanzanite, color stone ring, blue stone, blue gemstone, purple gemstone, mysterious gemstone, power stone, K18GP, gold plating, CZ diamond, cubic zirconia, halo ring, fashion ring, elegant ring, cute for adults, daily jewelry, party jewelry, formal jewelry, luxury jewelry, gift, present, anniversary, birthday, reward ring, winter jewelry, glamorous accessories Cartier, Harry Winston, Bvlgari, Tiffany, Van Cleef & Arpels, Chaumet, Mikimoto, Star Jewelry, Vendome Aoyama, Agete