Tanzanite Gemstone

Tanzanite Gemstone

Velvety and atmospheric in character, tanzanite is admired for its extraordinary violet-blue coloration, crystalline depth, and remarkable rarity.

Found only in a single region near Mount Kilimanjaro in Tanzania, this gemstone displays shifting tones of deep violet, indigo, and saturated blue that change beautifully with light and movement. Its layered color saturation and natural brilliance create a refined and collector-inspired presence that feels both dramatic and elegant.

Long treasured for its rarity and mesmerizing color, tanzanite possesses a sophisticated visual depth especially suited for bespoke jewelry and one-of-a-kind statement creations.

Stone Details
• Natural tanzanite gemstone
• Gemstone shape: Oval
• Gemstone dimensions: 15.92mm x 11.97mm x 8.68mm
• Sourced from Tanzania
• Color characteristics: Deep violet-blue with indigo undertones
• Known for rich color saturation and natural pleochroism
• Ideal for bespoke ring or necklace designs

Discover the perfect blend of inspiration and craftsmanship through our custom jewelry designs. Explore our custom design section on our homepage to bring your unique vision to life and create something truly special.

Custom Design

This gemstone is not available for individual purchase. It is offered exclusively through our custom jewelry design experience — where it becomes the centerpiece of a one-of-a-kind Caruso Collections creation. Whether envisioned as a pendant, ring, cuff, or statement piece, our team works closely with you to bring your vision to life.

About This Gemstone

Tanzanite has long been associated with transformation, intuition, wisdom, and elevated awareness. Revered for its rare geographic origin and mesmerizing violet-blue tones, the gemstone symbolizes creativity, personal growth, clarity, and self-expression.

Its shifting spectrum of blue and violet gives tanzanite an immersive and elegant presence that feels both refined and deeply expressive.

Tanzanite Care Tips

Tanzanite should be cleaned gently using mild soap, lukewarm water, and a soft cloth. Avoid ultrasonic cleaners, harsh chemicals, and sudden temperature changes, as tanzanite is more delicate than some traditional gemstones.

Store separately from harder gemstones to help preserve the stone's polish and crystalline surface.