Prehnite (8)

Prehnite is a translucent calcium aluminum silicate, often forming in pale to mid-greens and yellowish-greens. This Grade AA tumbled stone displays a smooth, polished surface, resulting from a careful tumbling process. Count: 1 Grade: AA Care: Clean with sage, sound, or running water; a brief rinse is fine, avoid long soaks.

Prehnite faceted bracelets feature translucent pale green calcium aluminum silicate, known for its luminous quality. Each bracelet showcases meticulously cut 4mm stones that catch the light with a subtle shimmer. This mineral holds historical distinction as the first to be named after an individual, Colonel Hendrik Von Prehn, in 1788 from South Africa. Count: 1 Size: 7" length; 4mm faceted stones Weight: Approx. 4g Origin: South Africa Care: Brief rinse is fine; avoid long soaks.

Prehnite is a calcium aluminum silicate mineral, often recognized by its soothing pastel shades. These naturally tumbled Prehnite stones, available in Large or Extra Large, display a refreshing, translucent spring green color with vitreous to pearly luster. Prehnite typically forms in volcanic rock cavities, and its unique optical qualities allow light to pass through softly, giving it a luminous quality. Count: 1 Size: Large (.75" - 1.1") or Extra Large (1.2" - 1.4") Care: Clean under cool running water; avoid harsh chemicals and direct sunlight.

Prehnite and Epidote gravel mini chips form a natural combination, with translucent pale green prehnite often exhibiting dark green epidote inclusions. These mini chips display a range of soft green hues and varied textures, consistent with their formation in volcanic rocks. Weight: Approximately 28g Size: 0.25" - 0.75" Care: A brief rinse is suitable; avoid long soaks.

Prehnite, a translucent calcium aluminum silicate, exhibits a refreshing, light-green hue. These extra-small tumbled stones possess a smooth, comfortable feel and a captivating translucent quality. Count: 3 Size: 8-15 mm (5/16" - 5/8") Grade: AA Origin: South Africa Care: Brief rinse with water; avoid long soaks.

Prehnite, a translucent calcium aluminum silicate, often presents in pale green to yellow hues. This mini tumbled stone is polished perfectly smooth, displaying a vitreous luster. Count: 1 Size: Mini Weight: 28 grams Grade: AA Care: Clean with water; avoid harsh chemicals, abrasives, and long soaks. Prehnite is moderately durable but can chip; store away from harder stones.

Rutilated Prehnite tumbled stones feature translucent, pale green to yellowish-green hues, often showcasing captivating black tourmaline and dark green epidote needles. These South African stones retain a semi-rough natural shape while offering a smooth, subtly shiny finish, available in Large or Extra Large. Count: 1 Size: Approximately 1.0" - 1.1" width (Large) or 1.2" - 1.3" width (Extra Large) Origin: South Africa Care: Prehnite is moderately durable (Mohs 6.0-6.5); a brief rinse is suitable, but avoid long soaks.

Rutilated Prehnite tumbled stones are naturally formed, semi-rough pieces that retain their unique shapes and textures, showcasing the raw crystal's beauty while remaining smooth and subtly shiny. These translucent green stones often display a subtle inner glow due to their fibrous internal texture, with striking inclusions of black tourmaline and dark epidote needles creating captivating visual contrast. Count: 2 Size: Medium (0.80" - 0.99" width) Origin: South Africa Care: Clean regularly with gentle methods; a brief rinse is fine but avoid long soaks, harsh chemicals, or ultrasonic cleaners.