Rubelite Tourmaline Crystal Brazil Natural Pink Red Mineral Specimen Gift
£ 18.00
MINERAL SPECIES & CLASSIFICATIONRubelite is the vivid pink to red variety of Elbaite Tourmaline, a complex
borosilicate mineral belonging to the tourmaline supergroup. Its general chemical formula is Na(Li,Al)₃Al₆(BO₃)₃Si₆O₁₈(OH)₄. Rubelite crystallises in the trigonal crystal system, typically forming elongated prismatic crystals with vertically striated faces and a triangular cross-section.Tourmaline is known for its durability, with a Mohs hardness of 7 to 7.5, making it harder than many other collector minerals. It has no true cleavage and displays a vitreous lustre when polished or naturally terminated.The rich pink to deep red colouring in Rubelite is primarily due to trace amounts of manganese within the crystal structure. Unlike lighter pink tourmaline varieties, true Rubelite retains strong colour intensity under different lighting conditions. COLOUR, TRANSPARENCY & NATURAL FEATURESBrazilian Rubelite is prized for its saturated pink, raspberry, or red tones. Depending on the individual specimen, it may range from translucent to more opaque, often displaying natural internal growth features, colour zoning, or inclusions typical of tourmaline formation.Many Rubelite specimens show internal fractures or veils formed during crystal growth in pegmatitic environments. These natural characteristics are part of the stone’s geological history and add to its individuality.This specimen is natural, with no artificial dyes or surface treatments. Any polish enhances the natural colour and structure without altering the mineral’s inherent properties. GEOLOGICAL ORIGIN – BRAZILIAN PEGMATITESBrazil is globally recognised for producing exceptional tourmaline from granitic pegmatite deposits. Rubelite typically forms in lithium-rich pegmatites, where mineral-rich fluids crystallise slowly under high-temperature conditions deep within the Earth’s crust.Brazilian pegmatites often produce tourmaline alongside associated minerals such as quartz, feldspar, lepidolite, spodumene, and mica. These geological environments allow for the growth of well-formed crystals with strong colour saturation.The country’s long history of gemstone and mineral production makes Brazilian Rubelite highly desirable among collectors and enthusiasts. COLLECTING, DISPLAY & GIFTINGRubelite Tourmaline is valued for both its geological significance and its vibrant natural colour. It makes a striking addition to mineral collections, display cabinets, desks, or curated crystal arrangements.Traditionally associated in spiritual practices with themes of passion and vitality, Rubelite is appreciated by those who enjoy the cultural and symbolic aspects of natural minerals. These associations are spiritual in nature.This piece is ideal for mineral collectors, gemstone enthusiasts, geology students, or as a distinctive natural gift from Brazil. AUTHENTICITY & INDIVIDUAL SELECTION• Genuine natural Rubelite (Elbaite Tourmaline)• Origin: Brazil• Mineral group: Tourmaline supergroup• Crystal system: Trigonal• Carefully selected individual specimen• You will receive the exact crystal shown• Includes Certificate of Authenticity lifetime guarantee generic cardEach Rubelite specimen forms over millions of years within pegmatite systems, ensuring unique colour distribution and internal structure in every individual piece.
borosilicate mineral belonging to the tourmaline supergroup. Its general chemical formula is Na(Li,Al)₃Al₆(BO₃)₃Si₆O₁₈(OH)₄. Rubelite crystallises in the trigonal crystal system, typically forming elongated prismatic crystals with vertically striated faces and a triangular cross-section.Tourmaline is known for its durability, with a Mohs hardness of 7 to 7.5, making it harder than many other collector minerals. It has no true cleavage and displays a vitreous lustre when polished or naturally terminated.The rich pink to deep red colouring in Rubelite is primarily due to trace amounts of manganese within the crystal structure. Unlike lighter pink tourmaline varieties, true Rubelite retains strong colour intensity under different lighting conditions. COLOUR, TRANSPARENCY & NATURAL FEATURESBrazilian Rubelite is prized for its saturated pink, raspberry, or red tones. Depending on the individual specimen, it may range from translucent to more opaque, often displaying natural internal growth features, colour zoning, or inclusions typical of tourmaline formation.Many Rubelite specimens show internal fractures or veils formed during crystal growth in pegmatitic environments. These natural characteristics are part of the stone’s geological history and add to its individuality.This specimen is natural, with no artificial dyes or surface treatments. Any polish enhances the natural colour and structure without altering the mineral’s inherent properties. GEOLOGICAL ORIGIN – BRAZILIAN PEGMATITESBrazil is globally recognised for producing exceptional tourmaline from granitic pegmatite deposits. Rubelite typically forms in lithium-rich pegmatites, where mineral-rich fluids crystallise slowly under high-temperature conditions deep within the Earth’s crust.Brazilian pegmatites often produce tourmaline alongside associated minerals such as quartz, feldspar, lepidolite, spodumene, and mica. These geological environments allow for the growth of well-formed crystals with strong colour saturation.The country’s long history of gemstone and mineral production makes Brazilian Rubelite highly desirable among collectors and enthusiasts. COLLECTING, DISPLAY & GIFTINGRubelite Tourmaline is valued for both its geological significance and its vibrant natural colour. It makes a striking addition to mineral collections, display cabinets, desks, or curated crystal arrangements.Traditionally associated in spiritual practices with themes of passion and vitality, Rubelite is appreciated by those who enjoy the cultural and symbolic aspects of natural minerals. These associations are spiritual in nature.This piece is ideal for mineral collectors, gemstone enthusiasts, geology students, or as a distinctive natural gift from Brazil. AUTHENTICITY & INDIVIDUAL SELECTION• Genuine natural Rubelite (Elbaite Tourmaline)• Origin: Brazil• Mineral group: Tourmaline supergroup• Crystal system: Trigonal• Carefully selected individual specimen• You will receive the exact crystal shown• Includes Certificate of Authenticity lifetime guarantee generic cardEach Rubelite specimen forms over millions of years within pegmatite systems, ensuring unique colour distribution and internal structure in every individual piece.
