Kyanite Guide

Gemstone Vault · Education Series

Kyanite

The Stone of Alignment. A guide to its geology, origins, character, and how to choose one for your collection.

Al2SiO5Mineral
4.5 – 7.0 (varies by direction)Mohs Hardness
KyaniteGemstone Family
BlueColour Family
Birthstone
TriclinicCrystal System
3.53 – 3.70Specific Gravity
1.710 – 1.734Refractive Index
Vitreous to pearlyLuster
Transparent to translucentTransparency
Perfect — requires careful setting and handlingCleavage / Toughness
Iron and titaniumColour Agent
InertFluorescence

The Stone of Alignment

Kyanite is notable among gemstones for its markedly different hardness depending on the direction tested — a property gemologists call anisotropic hardness — combined with a perfect cleavage that makes cutting it a specialist's task.

Gemologically, kyanite is described as transparent to translucent, with a vitreous to pearly luster — qualities that shape how it catches and carries light once cut. Its colour comes from iron and titanium, and its relative softness means it's best suited to pendants, earrings, or decorative pieces rather than rings worn daily.


Where Kyanite Comes From

🇳🇵
Nepal
Source of fine, saturated blue kyanite crystals.
🇲🇲
Myanmar
An additional source of gem-quality blue kyanite.
🇧🇷
Brazil
Produces kyanite in blue and other colours.

Folklore and Healing Traditions

The information in this section reflects folklore and crystal-healing belief systems. These are matters of cultural and spiritual tradition, not scientific or medical claims, and are not a substitute for professional medical or financial advice.

Kyanite has held a place in decorative arts, folklore, and crystal-healing traditions across cultures for centuries. Those drawn to this dimension of the stone often choose it for its colour and character as much as for any tradition attached to it — a personal, rather than prescriptive, choice.


How Kyanite Is Graded

Quality in kyanite is generally assessed across colour, clarity, cut, and carat weight — with colour and overall character typically the dominant factors in value.

What a Lab Report Confirms

A lab report identifies the species, describes colour, and discloses any treatment. Kyanite is typically untreated.


Natural, Ethical, Jaipur-Sourced

Every kyanite in the Paraiso Jewels vault is described accurately as to its natural or treated status on its label. We source through Jaipur's gem market — one of the world's oldest and most concentrated coloured-stone trading centres — and our stones can be verified at GTL Jaipur, the region's principal gem testing authority.

On request, each piece can be accompanied by documentation covering weight, dimensions, and treatment status. If you have questions about the origin or treatment of a specific stone, contact us via WhatsApp or email and we'll provide full details.

Considering Kyanite?

We're happy to talk through grading, origin, or certification for a specific stone before you buy.


Loose Kyanite & Ready-to-Wear Pieces

A selection of loose kyanite stones and finished jewellery currently available from the Paraiso Jewels vault.

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Loose Kyanite Stones

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Explore Our Kyanite Collection

Browse loose stones, set jewellery, or speak to us about a bespoke commission featuring kyanite.

© Paraiso Jewels · paraisojewels.com · Jaipur, Rajasthan · +91 73398 62277

Gemstone Vault Education Series · Referenced against GIA and GTL Jaipur standards

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