Novembro Azul SESI SESI Tibetan Silver Turquoise Square Belt Buckle. This stunning Tibetan silver belt buckle is a handcrafted masterpiece that perfectly blends Himalayan heritage with a bold, bohemian aesthetic. It features a large, square cut turquoise centerpiece with beautiful natural matrix patterns, framed by a border of vibrant red coral stones and intricate floral repouss work. In Tibetan culture, this classic pairing of turquoise and coral is deeply symbolic: turquoise represents the sky and spiritual guidance, while coral symbolizes vitality and life force