Blue & Green Kyanite Tumbled Stone - 20-30 mm

These Blue and Green Kyanite Tumbled Stones combine two colours of the same bladed mineral, polished into smooth rounded pieces that show streaks of cornflower blue and forest green. The colour often runs in bands or patches following the original blade structure, and the polished surface has a slight pearly to vitreous sheen. The stones are a comfortable palm size and work well in a bowl, on a shelf, or carried as pocket stones.

Blue and Green Kyanite is traditionally associated with balance, alignment and clear awareness, the blue tending toward communication and insight and the green toward the heart and emotional steadiness. People commonly use Kyanite in meditation and energy work, and it is widely regarded in the metaphysical tradition as one of the few stones believed not to accumulate or require energetic clearing. A piece is often kept for focus, carried through the day, or given to someone seeking a calmer, more centred state.

Each Blue and Green Kyanite stone is natural and individual, so the mix of blue and green and the visible blade banding will vary from one piece to the next.

Key Properties
Primary Focus: Balance & Harmony
Secondary Focus: Intuition & Spiritual Awareness
Chakra Association: Heart, Throat, Third Eye
Birthstone: September
Zodiac Sign: Aries, Taurus, Libra
Chinese Zodiac: Rabbit, Goat
Ruling Planet: Venus
Elements: Earth, Air, Water
Mohs Hardness: 4.5 to 7 (varies by axis)
Stone Family: Nesosilicate
Material: Natural Blue and Green Kyanite
Origin: Brazil
Form: Tumbled Stone
Finish: Polished
Approximate Size: 20-30 mm (0.8-1.2 inches)
Approximate Weight: Single stone, 100 g, or 1 lb (454 g bulk quantity)
Listing: Single unit or sold by weight, portion selected at checkout

Geological Information
Kyanite is an aluminium silicate of the nesosilicate class that forms as long, striated bladed crystals, and this material combines the blue and green colour varieties. Blue Kyanite takes its colour from iron, while Green Kyanite is coloured by chromium or vanadium. A defining property of the mineral is its variable hardness: kyanite is softer along the length of the blade (about Mohs 4.5) and harder across it (about 6.5 to 7), an unusual anisotropy that is one of its key identifiers. The name comes from the Greek kyanos, meaning blue, and the mineral has some use in Tibetan and Himalayan traditions. This is natural, untreated material, sourced primarily from Brazil, with further material from India, Nepal, Kenya and the USA.

AuturaSol Standard
Each natural stone is selected for its authenticity, geological integrity, and energetic clarity. Natural variations in colour, structure, inclusions, and surface features are inherent to geological materials and contribute to the individuality of each piece. Any known treatments, enhancements, stabilization, or man-made characteristics are clearly disclosed within the product information where applicable. Every piece is inspected and photographed to reflect its true character; however, lighting conditions, screen settings, and natural variation may cause slight differences in appearance. If you have any questions about a piece before completing your purchase, we're always here to help. Where authenticity meets beauty, we tell you exactly what you're holding.

Care Note
Kyanite is softer along the length of the blade (about Mohs 4.5) and can scratch or split along its cleavage. Store it apart from harder stones and handle it gently to protect the polished surface.