Extra Quality Amethyst Heart Geode with Hematite & UV Reactive Manganoan Calcite – Minas Gerais, Brazil – 62.21 lbs

This extraordinary Extra Quality Amethyst Heart Geode from Minas Gerais, Brazil weighs an impressive 62.21 lbs and measures approximately 15 inches wide x 9 inches deep x 19 inches tall on its custom steel display stand, making it a true centerpiece specimen for advanced collectors and luxury mineral displays.

Masterfully carved into a heart shape and polished along the outer edges, this specimen showcases a protruding crystal structure packed with richly saturated purple amethyst crystals displaying exceptional luster, transparency, and crystal definition. Throughout the crystal pocket are sparkling metallic inclusions of hematite, creating dramatic contrast against the vibrant amethyst crystal faces.

A particularly desirable feature of this specimen is the presence of UV reactive manganoan calcite. Under 365nm ultraviolet light, the calcite fluoresces vivid pink to red, revealing a hidden display characteristic that transforms the specimen after dark and adds another layer of collector appeal.

The perimeter of the geode displays beautiful natural agate banding that has been carefully polished to frame the crystal-lined center. The combination of deep purple amethyst, metallic hematite sparkle, fluorescent manganoan calcite, and strong agate structure creates an exceptionally aesthetic and uncommon display piece.

Sourced from Minas Gerais, Brazil, one of the world's most famous mineral-producing regions, this specimen combines exceptional size, premium crystal quality, fluorescence, and artistic presentation into a single museum-worthy display.

Details:

• Material: Amethyst, Hematite & Manganoan Calcite
• Origin: Minas Gerais, Brazil
• Weight: 62.21 lbs
• Dimensions: 15" W × 9" D × 19" H (including stand)
• Custom-fitted steel display stand included
• Full edge polish
• Heart-shaped carving
• Rich purple amethyst crystal cavity
• Sparkling hematite inclusions
• Strong agate banding
• UV reactive manganoan calcite
• Bright fluorescence under 365nm UV light
• Museum-quality display specimen
• Exact piece shown

Mineralogical Notes:

Amethyst is the purple variety of quartz colored by trace iron and natural irradiation. Minas Gerais is internationally recognized for producing some of the finest amethyst specimens in the world. Hematite contributes metallic sparkle and contrast throughout the crystal pocket, while manganoan calcite fluoresces brilliant pink-red under longwave ultraviolet light due to manganese within the crystal structure.

Collector Notes:

Large heart geodes of this caliber are rarely encountered. The combination of premium Brazilian amethyst, polished agate framework, hematite inclusions, strong UV-reactive manganoan calcite, and a custom display stand makes this a showcase specimen suitable for high-end collections, galleries, luxury interiors, and serious mineral enthusiasts.

Carefully packaged and shipped from Colorado.
Exact item shown.
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