14.6LB 12\" Huge Amethyst Deep Purple Crystal Geode Cluster Cacoxenite / Goethit For Sale

14.66 lb (6.64 kg) Massive Deep Purple Amethyst Crystal Geode Cluster — Brazil (12\" x 7\" x 5.5\")

Up for sale is a brand new, museum-grade Brazilian Deep Purple Amethyst Crystal Cluster Specimen. Weighing a massive 14.66 lbs (6.64 kg) and measuring 12\" Long x 7\" Wide x 5.5\" High, this heavy plate features dramatic mound-like \"flower\" formations packed with saturated, sparkling violet-purple crystal points.

The piece exhibits a small natural light tan/calcite accent near the top crest, adding unique character to the deep purple crystal bed. The underside is precision cut flat, providing a sturdy and stable base to sit securely as a horizontal centerpiece or display plate on any table, altar, or display shelf.

That inclusion on the amethyst cluster is a Cacoxenite / Goethite (or \"Cacoxene\") mineral inclusion.

• Mineral Composition: It forms as fibrous, fan-like, or tufted \"starburst\" sprays of golden-brown or tan iron-phosphate/iron-oxide needles embedded directly on or within the amethyst crystal structure.

• Naming in the Mineral Trade: While historically labeled as Cacoxenite in the gemstone trade, modern mineralogical analysis shows many of these golden fan tufts inside Brazilian amethyst are actually Goethite.

• Value & Collector Appeal: Mineral collectors and gemstone buyers view these natural inclusions as desirable features that add unique character, visual contrast, and aesthetic value to the piece.

Key Features:

• Condition: Brand New / Unused.

• Origin: Authentic Brazil.

• Massive Flower Cluster: Rolling mound-style geode plate filled with sparkling, highly saturated purple amethyst points.

• Cut Flat Base: Saw-cut bottom provides absolute stability for display without needing a stand.

You will receive the exact Amethyst crystal cluster specimen shown in the video and pictures.

Note: All measurements and weights are approximate.