3.9" Rough Purple Amethyst Crystal Cluster Mineral Specimen Brazil
Location: Brazil
Weight: 6.4 Ounces
Dimensions: 3.9 Inches Long, 2 Inches Wide, 1.4 Inches Thick
The item pictured is the one you will receive.
Amethyst
Amethyst is one of the most recognizable and admired varieties of quartz, valued for its elegant purple coloration and naturally formed crystal structures. Made of silicon dioxide (SiO₂), this gemstone acquires its signature violet tones from trace iron impurities and long-term exposure to natural radiation within the Earth. Among global sources, Brazilian amethyst is especially notable for its strong color intensity and abundance of large, well-defined crystals.
Unlike many gemstones that form in solid rock, amethyst develops inside volcanic cavities where mineral-rich fluids slowly cool and crystallize. Over time, these hollow spaces become lined with sparkling purple crystals, often forming dramatic geodes and clusters. The slow growth allows Brazilian amethyst to achieve excellent transparency and sharp crystal terminations, enhancing its visual appeal.
What sets Brazilian amethyst apart is the diversity of color it displays—from soft pastel lilac to deep, saturated purple with subtle blue or reddish flashes. Many specimens show a smooth, glassy luster that becomes even more striking when polished. Because of its durability and beauty, Brazilian amethyst is widely used in fine jewelry, ornamental carvings, and collector-grade mineral specimens.
Brazil has been a major source of amethyst for decades, supplying both raw crystals and finished gemstones to markets worldwide. Carefully extracted from ancient volcanic deposits, each piece reflects millions of years of geological history. Whether admired as a natural crystal cluster or worn as a gemstone, Brazilian amethyst remains a timeless symbol of natural beauty and Earth’s remarkable mineral processes.
