Deep Purple Amethyst Geode 16 lb | Calcite, Uruguayan Origin

A deep purple amethyst geode from Artigas, Uruguay — 16 lb of AAA-grade Uruguayan amethyst with natural calcite inclusions, dark violet saturation, and the geological character that defines a true large amethyst geode. One of a kind. No restock.

Specifications

• Weight: 16.55 lb / 7.5 kg
• Formation: Cathedral-style amethyst geode with calcite — natural shell with interior crystal face and calcite matrix
• Grade: AAA — uniform dark purple amethyst crystal throughout, no pale zones, no repairs or enhancements
• Crystal points: Tightly packed deep purple amethyst crystal terminations with natural calcite contrast
• Origin: Artigas, Uruguay
• Self-standing: Stable natural base — no stand required
• Traceability: Certificate of origin — emporiongems.com/pages/traceability

What Makes This Deep Purple Amethyst Cluster Exceptional

This is not a standard amethyst geode — the calcite matrix sets it apart. Natural amethyst geode with calcite formations occur when secondary mineral deposits develop alongside the crystal growth, creating a geological contrast between the dark purple amethyst crystal and the white-to-cream calcite that frames it. At AAA grade, this contrast is sharp, clean, and unenhanced.

The deep purple amethyst cluster inside this geode carries the full color signature of Uruguayan amethyst: a cool, saturated violet that holds its depth across the entire crystal face without fading toward the edges. At 16 lb, this is a large amethyst geode by any standard — substantial enough to anchor a shelf, console, or display case without requiring the floor space of a cathedral specimen.

Uruguayan amethyst from Artigas produces a color profile distinct from Brazilian sources — denser saturation, cooler violet tones, and a consistency of hue that makes AAA grading achievable across the full face. This dark purple amethyst geode is ethically sourced and fully traceable to origin.

What AAA Grade Means

AAA is not a marketing label. It describes a specific combination of criteria that most amethyst geodes do not meet simultaneously: deep, uniform color throughout the entire crystal face with no washed-out or pale zones; well-formed terminations with defined points rather than broken or abraded tips; and no repairs, fillers, or enhancements of any kind. This aaa grade amethyst cluster meets all three — verified at source in Artigas, Uruguay.

Perfect For

• Collectors seeking a deep purple amethyst cluster with natural calcite and documented Uruguayan provenance
• Interior designers sourcing a large amethyst geode that fits shelving, consoles, or tabletop display at scale
• Living rooms, home offices, boutique retail, or any space that benefits from a natural geological focal point
• Premium gift buyers looking for a dark purple amethyst geode with traceable origin and museum-quality character

Shipping

Free US shipping. Custom-packed with high-density foam and reinforced boxing. Fully insured in transit. This is the exact piece you will receive — photographed as-is, no filters.

⚠️ One of a Kind — No Restock

This deep purple amethyst geode is a singular natural specimen. Once it sells, it is gone. No two Uruguayan amethyst geodes with calcite are alike, and this exact piece will not be restocked.