Natural Tanzanite Cabochon Square 24.85 Carats – Blueish Purple Loose Gemstone

Experience the rare beauty of this 24.85 Carats Natural Tanzanite Cabochon, featuring a rich blueish body color with a subtle tint of purple. Expertly polished into a square cabochon cut, this gemstone displays a smooth domed surface that enhances its depth of color and soft internal glow.

Product Specifications:

• Weight: 24.85 Carats

• Color: Blueish with tint of purple

• Cut: Cabochon

• Shape: Square Cabochon

• Dimensions: 16.50 x 16.45 x 8.45 mm (Approx.)

• Transparency: Transparent to translucent

• Luster: Vitreous

Physical Properties

• Hardness: 6 – 7 on Mohs scale

• Crystal System: Orthorhombic

• Cleavage: Perfect (requires protective setting)

• Mineral Variety: Zoisite

Tanzanite is moderately durable and ideal for pendants, statement rings, and collectible gemstone pieces.

Optical Properties

Tanzanite is known for its remarkable pleochroism, showing flashes of blue and violet when viewed from different angles.

• Refractive Index: 1.691 – 1.700

• Birefringence: 0.008 – 0.013

• Pleochroic Colors: Blue, Violet, Burgundy (in rough)

The cabochon cut enhances its smooth surface reflection and color saturation.

Chemical Properties

• Chemical Formula: Ca₂Al₃(SiO₄)₃(OH)

• Trace Element: Vanadium (responsible for its blue-purple hue)

Origin

Tanzanite is found exclusively in the Merelani Hills of Tanzania, near Mount Kilimanjaro. Its single-source origin makes it rarer than many traditional gemstones and highly desirable among collectors worldwide.

Gemological Importance

• Modern December Birthstone

• Rare single-location gemstone

• Increasing global demand

• Excellent collector’s stone

High carat cabochon Tanzanite stones like this are especially valued for custom jewellery designs and spiritual jewelry.

Legends & Lore

Tanzanite is believed by local African tribes to symbolize transformation and new beginnings. It is traditionally gifted as a blessing stone for prosperity and protection.

Metaphysical Properties

This gemstone is associated with:

• Spiritual awakening

• Third Eye activation

• Emotional healing

• Enhanced intuition

• Calmness and clarity

It is widely used in meditation practices and energy healing work.

Why Buy from Mahavir Gems?

• 100% Natural & Authentic Gemstones

• Lab Certified Stones

• Transparent Pricing

• Real Product Photography

• Ethical Sourcing

• Secure Online Payment

• Worldwide Shipping

• Trusted Gemstone Dealer

Mahavir Gems ensures authenticity, quality, and customer satisfaction with every purchase.

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