Offered is a stunning 3.80 carat natural Tourmaline, showcasing a vivid and well-defined bi-color appearance, with a unique tri-color formation at its core. While technically formed as a tri-color stone, two prominent hues dominate the face-up view — creating a clear and striking bi-color display that is highly sought after in the gemstone market.

The gem exhibits excellent color zoning, with a strong contrast between the two visible colors — typically pink and green, or green and blue (depending on the actual hues). Its custom cut enhances the natural color separation, creating a beautiful balance of brilliance and clarity. This is a 100% natural, untreated Tourmaline, with top transparency and a clean appearance to the naked eye.

Bi-color and tri-color Tourmalines are prized for their rarity and natural color zoning, which occurs during the crystal’s growth. This gem is a collector-grade piece, suitable for high-end custom jewelry or for investment in fine gems

Gemstone Details:

• Gem Type: Natural Tourmaline

• Weight: 3.80 carats

• Color: Bi-Color (Tri-color formation, bi-color face-up display)

• Eye clean