| Specimen Details | |
|---|---|
| Weight | 26.6 g |
| Dimensions | 1.898″ long (4.821 cm’s) |
| Country of Origin | Brazil |
Lingam Shaped Polished Amethyst
USD $13.00
SKU: P3702
This stone has beautiful soft color and rainbows inside!
In stock
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Amethyst Origins & Background
Amethyst has been valued across cultures for thousands of years for its rich violet coloration and its association with clarity, balance, and composure. The name Amethyst originates from the Greek word amethystos, meaning “not intoxicated,” reflecting an ancient belief that the stone helped maintain clear thinking and moderation. Historically, Amethyst was considered a stone of royalty and spiritual authority. It adorned crowns, rings, and ceremonial objects in Ancient Greece and Rome and later throughout medieval Europe. Its purple color was rare and strongly associated with wisdom, restraint, and elevated status. Significant Amethyst deposits are found in Brazil, Uruguay, Zambia, Madagascar, and Russia. Each locality produces crystals with distinctive growth habits, color zoning, and internal features, making provenance an important consideration for collectors and natural crystal enthusiasts. Amethyst’s coloration develops through trace amounts of iron within the Quartz lattice combined with natural irradiation and geological heating over extended time periods. This process often creates layered growth zones that contribute to the depth and visual complexity seen in higher-quality specimens. Some Amethyst crystals display structural growth features such as internal windows, phantoms, record keepers, and time-link faces. These are physical indicators of crystal formation traits and are valued for both the insight they provide into natural growth processes and to possible Metaphysical propoties.
Amethyst Geological Information
Amethyst is a violet variety of Quartz (Silicon Dioxide – SiO₂) that typically forms within cavities, veins, and geodes in igneous and metamorphic rock environments. Crystals usually grow as hexagonal prisms with pointed terminations. The purple coloration results from trace iron incorporated into the Quartz structure combined with natural irradiation from surrounding rock. Subsequent geological heating stabilizes these color centers, producing hues that range from pale lavender to deep royal purple. Amethyst commonly forms in volcanic environments, particularly within gas cavities of cooling basalt flows. Over millions of years, silica-rich fluids crystallize slowly, allowing layered growth and the development of internal zoning and structural features.
Common Geological Occurrences
- Volcanic basalt cavities and geodes
- Hydrothermal Quartz veins
- Metamorphic rock environments
Physical Properties
| Property | Value |
|---|---|
| Mineral Species | Quartz (Amethyst variety) |
| Chemical Formula | SiO₂ |
| Crystal System | Trigonal |
| Hardness (Mohs Scale) | 7 |
| Luster | Vitreous |
| Transparency | Transparent to translucent |
| Fracture | Conchoidal |
