This 0.90 ct Brazilian Paraiba Tourmaline polished slice is a rare and exquisite gemstone, celebrated for its vivid neon blue-green color created by trace copper within the crystal. Sourced from Brazil, the most prestigious origin for Paraiba Tourmaline, this polished slice exhibits excellent translucency, a luminous inner glow, and distinctive natural character. Its flat, organic form highlights the stone’s unique color variations, making it an ideal choice for contemporary or artisanal jewelry designs that emphasize rarity, brilliance, and vibrant beauty.