Natural Blue Kyanite Crystal Specimen from Brazil – 269g

This natural blue kyanite crystal specimen from Brazil features the mineral’s characteristic bladed crystal structure and blue coloration. Weighing 269 grams and measuring 110 × 50 × 41 mm, it makes a substantial addition to a mineral collection, crystal display, or specimen cabinet.

Blue kyanite is an aluminum silicate mineral known for its elongated, blade-like crystals and variable blue tones. It is especially interesting to collectors because its hardness changes depending on the direction in which the crystal is tested.

Mineral Properties

Mineral: Kyanite
Color: Blue
Chemical Composition: Aluminum silicate, Al₂SiO₅
Crystal System: Triclinic
Mohs Hardness: Approximately 4.5 to 7 depending on crystal direction
Luster: Vitreous to pearly
Form: Natural bladed crystal specimen
Origin: Brazil
Weight: 269 grams
Dimensions: 110 × 50 × 41 mm

Kyanite forms in metamorphic rocks under high-pressure conditions and is valued by mineral collectors for its distinctive crystal habit and directional hardness.

Metaphysical Properties

In crystal traditions, blue kyanite is associated with communication, clarity, alignment, intuition, and calm energy. Many crystal enthusiasts use it during meditation or energy work and believe it supports honest expression, focus, and energetic balance.

These metaphysical associations are based on traditional crystal beliefs and are not intended as medical or therapeutic claims.