Natural Blue Kyanite with Quartz from Brazil – 163g Mineral Specimen

This natural blue kyanite with quartz specimen from Brazil features bladed blue kyanite crystals associated with quartz in a substantial collector piece. Weighing 163 grams and measuring 66 × 54 × 48 mm, it is well suited for mineral collections, display cabinets, crystal décor, or metaphysical collections.

Blue kyanite is an aluminum silicate mineral recognized for its elongated blade-like crystal habit and blue coloration. Quartz provides a contrasting matrix and adds visual texture to the specimen.

Mineral Properties

Mineral: Kyanite with Quartz
Kyanite Composition: Aluminum silicate, Al₂SiO₅
Quartz Composition: Silicon dioxide, SiO₂
Crystal System: Triclinic for kyanite; trigonal for quartz
Kyanite Mohs Hardness: Approximately 4.5 to 7 depending on crystal direction
Quartz Mohs Hardness: 7
Color: Blue kyanite with quartz
Locality: Brazil
Weight: 163 grams
Dimensions: 66 × 54 × 48 mm
Form: Natural mineral specimen

Kyanite is known for its unusual directional hardness, meaning its hardness can vary depending on the direction in which the crystal is tested. Its bladed crystal form and blue color make it a popular specimen among mineral collectors.

Metaphysical Properties

In crystal traditions, blue kyanite is associated with communication, mental clarity, intuition, energetic alignment, and calm focus. It is often linked with the throat chakra and is commonly used in meditation or intention-setting practices.

Quartz is traditionally associated with clarity, focus, and energy amplification, and many crystal enthusiasts believe it can enhance the properties of minerals found alongside it.

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