Description
Genuine Labradorite Tower Crystal Specimen
This polished Labradorite Tower is a carefully selected natural mineral specimen, shaped into a striking display point that highlights the stone’s distinctive optical character. The crystal shown in the photographs is the exact specimen you will receive. Full sizing details can be seen in the listing photographs for accurate scale and proportions.
Each specimen supplied includes a Certificate of Authenticity lifetime guarantee generic card, confirming that this crystal is a genuine natural mineral specimen. Labradorite towers are popular display pieces for mineral collectors, crystal enthusiasts, and anyone interested in decorative natural geology.
Mineral Type and Geological Classification
Labradorite is a member of the plagioclase feldspar mineral group, a major family of rock-forming minerals that make up a significant portion of the Earth’s crust. Its chemical composition typically falls between calcium-rich anorthite and sodium-rich albite, giving Labradorite the formula (Ca,Na)(Al,Si)₄O₈.
This mineral crystallises within the triclinic crystal system, although well-formed external crystals are uncommon. Instead, Labradorite is typically found in massive or granular structures within igneous rocks such as basalt, gabbro, and anorthosite. The material used for carved display pieces like this tower is cut and polished from larger sections of natural feldspar rock.
Distinctive Optical Effect – Labradorescence
One of the most recognisable characteristics of Labradorite is its remarkable optical phenomenon known as labradorescence. This effect produces flashes of colour that may appear blue, green, gold, copper, or occasionally violet when light reflects across the internal structure of the mineral.
The colour flashes occur due to light interference within microscopic lamellar structures inside the feldspar layers. When the crystal is moved under light, these internal planes reflect and scatter light in vivid iridescent patterns, giving each piece a unique appearance.
Because every natural specimen has a slightly different internal structure, the intensity and pattern of colour flashes vary from piece to piece. This individuality makes Labradorite towers highly sought after as decorative mineral display items.
Natural Colour, Structure and Finish
Labradorite typically shows a base colour ranging from dark grey to charcoal or greenish-grey, often appearing subtle until light reveals the internal iridescent colours. The polished tower shape enhances the reflective surfaces and helps showcase the natural flash effect across different viewing angles.
The stone may display natural internal textures typical of feldspar minerals, including fine lamination lines or natural inclusions formed during geological development. These characteristics are part of the mineral’s natural formation and contribute to the individuality of each specimen.
The polished tower form creates a stable upright display point, making it suitable for shelves, desks, cabinets, and mineral collections.
Formation and Geological Occurrence
Labradorite forms during the cooling and crystallisation of molten magma, particularly within mafic igneous environments. Significant deposits occur in anorthosite massifs and basaltic formations, where large plagioclase crystals develop over long geological timescales.
Major sources of high-quality Labradorite include Madagascar, Canada (Labrador and Newfoundland), Finland, Russia, and parts of Scandinavia. Madagascar material is especially known for producing strong colour flashes, making it popular for carved mineral display pieces.
Display, Collecting and Gifting
Labradorite towers are appreciated for their natural geological beauty and the captivating colour reflections that appear under changing light. The pointed tower shape provides a modern presentation style while preserving the natural character of the mineral.
These specimens are commonly collected by mineral enthusiasts, geology students, and collectors of decorative natural stone objects. They also make distinctive display pieces for home décor, office desks, shelves, or mineral cabinets.
In various cultural traditions, Labradorite has been spiritually associated with transformation, intuition, and protection, though such perspectives are based on historical and cultural beliefs rather than scientific claims.
Authentic Specimen and Item Details
• Genuine natural Labradorite crystal specimen
• Polished tower point display shape
• Member of the plagioclase feldspar mineral family
• Known for natural labradorescence optical effect
• Carefully chosen individual specimen
• You will receive the exact crystal shown in the photographs
• Includes Certificate of Authenticity lifetime guarantee generic card
• Full size and scale shown in listing photos
This Labradorite Tower is a striking natural mineral specimen that highlights the fascinating optical effects and geological beauty found within feldspar crystals.
Hayley Milne (verified owner) –
the most amazing flashes and much much bigger than expected