Black Tourmaline with Hyalite Opal from Namibia

This impressive specimen showcases a dramatic cluster of lustrous Black Tourmaline (Schorl) crystals from Namibia's renowned Erongo Region. Dominating the piece is a large, sharply terminated tourmaline crystal surrounded by numerous well-formed secondary crystals, creating an eye-catching display of geometric forms and natural symmetry.

The rich black crystals exhibit the characteristic striations and vitreous lustre that make Schorl one of the world's most sought-after tourmaline varieties. Adding further interest is the presence of Hyalite Opal coating portions of the specimen. While subtle under normal lighting, this Hyalite displays a vivid green fluorescence under ultraviolet light, revealing a hidden feature that collectors particularly appreciate.

The combination of bold crystal development, contrasting textures, and UV-reactive Hyalite makes this a specimen that offers visual appeal both in daylight and under specialised lighting conditions.

Specimen Details

✓ Mineral Species: Black Tourmaline (Schorl) with Hyalite Opal

✓ Locality: Erongo Region, Namibia

✓ Specimen Type: Cabinet Miniature

✓ Crystal System: Trigonal

✓ Colour: Black with Colourless to White Hyalite Opal

✓ Lustre: Vitreous

✓ Transparency: Opaque Tourmaline with Transparent Hyalite Opal

✓ UV Reaction: Hyalite Opal fluoresces bright green under UV light

✓ Size: Approximately 42 mm × 69 mm × 36 mm

✓ Weight: 93 g

Namibia's Erongo Region is internationally celebrated for producing some of the finest tourmaline specimens in the world. The area's complex pegmatites and hydrothermal systems have yielded exceptional mineral combinations prized by collectors for their crystal quality and aesthetic appeal.

This specimen stands out for its prominent primary crystal, excellent overall crystallisation, and the added rarity of UV-fluorescent Hyalite Opal. It is an outstanding addition to any collection of tourmaline, fluorescent minerals, or fine African specimens.

A striking Namibian Schorl specimen that reveals an extra layer of beauty when viewed under ultraviolet light.