Description
This 2.75-inch green aventurine point is shaped and polished to highlight the stone’s natural shimmer—caused by tiny mica inclusions embedded throughout the quartz matrix. The even soft-green tone shifts gently in the light, producing a subtle sparkle known as aventurescence.
Clean facets and a well-defined termination give this point a balanced, geometric profile while preserving the organic texture characteristic of natural aventurine.
Geological Background
Green aventurine is a variety of microcrystalline quartz distinguished by shimmering fuchsite mica inclusions. These chromium-rich mica flakes scatter light, creating the stone’s signature sparkle and its soft green coloration.
Aventurine forms in:
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Silica-rich metamorphic rocks
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Hydrothermal quartz veins
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Mica-bearing layers altered by heat and pressure
India is one of the world’s leading sources of green aventurine, especially in the Mysore and Tamil Nadu regions, where stable geological conditions produce large, even-colored material ideal for carving.
Scientific Classification
| Property | Value |
|---|---|
| Mineral Class | Silicate – Quartz Variety |
| Chemical Formula | SiO₂ with fuchsite (chromium mica) |
| Crystal System | Trigonal |
| Mohs Hardness | 7 |
| Locality | India, Brazil |
| Optical Feature | Aventurescence from mica inclusions |
History & Cultural Context
Aventurine has been used for centuries in beads, seals, sculptures, and decorative carvings. Its name derives from the Italian a ventura—“by chance”—a reference to the accidental discovery of sparkling Venetian glass that resembled the natural stone.
Green aventurine remains one of the most widely appreciated forms due to its soft coloration, gentle shimmer, and long history of use in ornamental craft.
Metaphysical Properties
Symbolically, green aventurine is associated with:
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Optimism and renewal, inspired by its fresh green color
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Growth and opportunity, linked to its long-standing use as a “good luck” stone
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Gentle balance, reflected in its smooth translucence
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Emotional steadiness, tied to its subtle sparkle and calm aesthetic
Aesthetic & Collector Evaluation
At 2.75 inches, this point displays aventurine’s unique shimmering quality exceptionally well. The polished facets catch light across the fuchsite inclusions, while the compact size makes it versatile—ideal for shelves, small altars, office décor, and collector displays.
Its cool green tone pairs well with both warm and neutral interior styles.
Care & Handling
Clean with a soft cloth and warm water. Avoid abrasive chemicals. Store away from harder minerals to maintain the polished finish.









