Search: 902 results found for "lepidolite"

Lepidolite Freeform 0.9kg

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£48.00

Lepidolite in Citrine on Stand 11.5cm, Brazil Specimen Tali & Loz Crystals

Lepidolite in Citrine | 11.5cm | Brazil

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£45.00

Lepidolite Wands 12cm, Intuitively Chosen

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£16.00

Green Tourmaline in Citrine on Stand 112cm, Brazil Specimen Tali & Loz Crystals

Green Tourmaline in Citrine | 11.2cm | Brazil

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£120.00

Unicorn Stone Tumblestones 20-30mm - Tali & Loz Crystals

Unicorn Stone Tumblestones | 20-30mm | Madagascar

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£7.50

Watermelon Tourmaline and Cleavelandite in Smokey Quartz on Stand 13cm, Brazil Specimen Tali & Loz Crystals

Watermelon Tourmaline and Cleavelandite in Smokey Quartz | 13cm | Brazil

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£145.00

Indicolite Blue Tourmaline | Crystal | 45mm | Brazil

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£350.00

Moldavite Tektite 4.85gr Tektites Tali & Loz Crystals

Moldavite Tektite | 4.85gr | Czech Republic

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£145.00

Seraphinite Wing Shaped Freeform on Stand 0.9KG, Russia

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£575.00

Moldavite Tektite 5.76gr Tektites Tali & Loz Crystals

Moldavite Tektite | 5.76gr | Czech Republic

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£173.00

Moldavite Tektite 5.78gr Tektites Tali & Loz Crystals

Moldavite Tektite | 5.78gr | Czech Republic

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£173.00

Moldavite Tektite 2.88gr Tektites Tali & Loz Crystals

Moldavite Tektite | 2.88gr | Czech Republic

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£86.00

Moldavite Tektite 7.51gr Tektites Tali & Loz Crystals

Moldavite Tektite | 7.51gr | Czech Republic

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£225.00

Moldavite Tektite 7.51gr Museum Grade Tektites Tali & Loz Crystals

Moldavite Tektite | 7.51gr | Czech Republic

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~~£675.00~~ £337.50

Septarian Half Polished Nodule 9.5cm

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£55.00

Moldavite Tektite 7.50gr Tektites Tali & Loz Crystals

Moldavite Tektite | 7.50gr | Czech Republic

(0)

£225.00

Moldavite Tektite 4.73gr Museum Grade Tektites Tali & Loz Crystals

Moldavite Tektite | 4.73gr | Czech Republic

(0)

~~£425.00~~ £212.50

Moldavite Tektite 8.42gr Museum Grade Tektites Tali & Loz Crystals

Moldavite Tektite | 8.42gr | Czech Republic

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~~£760.00~~ £380.00

Blog

Lepidolite: Same Lithium as Your Phone Battery

What is Lepidolite? Mineral Group: Phyllosilicate | Category: Mica | Formula: K(Li,Al)₃(Si,Al)₄O₁₀(F,OH)₂ | Hardness: 2.5 – 4 (Mohs) Lepidolite is a lithium-bearing mica mineral and one of the most important lithium-containing minerals in the Earth’s crust. Its characteristic shades of purple, pink, and lilac make it one of the more visually distinctive members of the mica group, and its lithium content gives it a geological and industrial significance that extends well beyond its role as a collector and spiritual mineral. It belongs to the phyllosilicate subgroup of silicate minerals, sharing the layered sheet structure and characteristic physical properties of all micas, while its specific chemistry sets it apart as the principal lithium mica species. The name derives from the Greek word lepidos, meaning scale, a reference to the scaly, platy appearance of its typical crystal aggregates. This habit, common across the mica group, reflects the underlying sheet structure of the mineral: individual layers of silicate sheets bonded together by relatively weak interlayer forces, producing the characteristic tendency to split into thin, flat plates. Lepidolite was first described in the eighteenth century and was initially called lilalite for its colour before the current name was established. It belongs to the same broad mica family as Muscovite, Biotite, and Green Fuchsite, but is distinguished by its significant lithium content, which substitutes for aluminium in the octahedral sites of the crystal structure and directly influences both the physical properties and the colour of the mineral. Formation and Geological Context Lepidolite forms almost exclusively in granitic pegmatites, exceptionally coarse-grained igneous rocks that crystallise from the final, water and volatile-rich stages of granitic magma as it cools. Pegmatites are geological curiosities: they form when the residual melt left after most of the granite has crystallised becomes enriched in water, fluorine, boron, lithium, and other elements that do not easily fit into the common rock-forming minerals. This enriched, fluid-rich melt crystallises slowly and produces crystals of extraordinary size and chemical complexity, making pegmatites the source of many of the rarest and most sought after minerals known. Within this pegmatitic environment, lithium becomes concentrated to levels far above those found in ordinary granite. As the melt crystallises, lithium incorporates into the mica structure to produce Lepidolite alongside other lithium-bearing minerals including Spodumene, Tourmaline varieties such as Elbaite, Kunzite, and Amblygonite. The co-occurrence of these minerals in the same pegmatite body reflects the shared lithium-rich chemistry of the crystallising environment. The purple and pink coloration of Lepidolite is primarily attributed to manganese impurities within the crystal structure, with the specific shade depending on the concentration and oxidation state of the manganese present. Some authorities also cite trace amounts of other transition metals as contributing to colour variation between specimens and localities. Major sources of Lepidolite include Brazil, which produces large quantities of fine material from pegmatite deposits in Minas Gerais, as well as Madagascar, Russia, the United States particularly California and Maine, Zimbabwe, and the Czech Republic. Brazilian material dominates the commercial collector market and produces the rich purple and pink tones most commonly associated with the mineral. Key Physical Properties Property Detail Mineral Group Phyllosilicate Category Mica Crystal System Monoclinic Hardness 2.5 – 4 Mohs Specific Gravity 2.80 – 3.30 Refractive Index 1.52 – 1.62 Birefringence 0.005 – 0.020 Pleochroism Weak Lustre Pearly to vitreous Fracture Uneven to subconchoidal Cleavage Perfect basal in one direction Tenacity Brittle Colour Purple, pink, lilac, colourless, grey Streak White Formula K(Li,Al)₃(Si,Al)₄O₁₀(F,OH)₂ Safe to Cleanse in Water Quick rinse only The hardness range of 2.5 to 4 is wider than most mica minerals and reflects the variability in lithium and aluminium content between different specimens. The perfect basal cleavage in one direction is the defining physical characteristic of the mica group and allows Lepidolite to split into thin, flat sheets with minimal force. The pearly lustre on cleavage surfaces arises from the internal reflection of light between the parallel cleavage planes within the crystal, producing the characteristic sheen that makes all micas visually distinctive. Lithium: The Element That Defines Lepidolite Lithium is the lightest metal and one of the least abundant of the major elements in the Earth’s crust, occurring at an average concentration of roughly 20 parts per million. It is concentrated in granitic pegmatites through the same process of magmatic differentiation that produces other rare element minerals, making pegmatites the primary source of economically significant lithium deposits worldwide. Lepidolite is one of the principal lithium-bearing minerals and has historically been an important lithium ore, mined specifically for its lithium content. In the twentieth century, lithium extracted from Lepidolite and other pegmatite minerals was used in the manufacture of heat-resistant glass and ceramics, in lubricating greases, and in the treatment of bipolar disorder and other psychiatric conditions, where lithium salts remain a frontline medication today. In the twenty-first century the significance of lithium has increased dramatically with the growth of rechargeable battery technology. Lithium-ion batteries power mobile phones, laptops, electric vehicles, and grid-scale energy storage systems, and the global demand for lithium has grown exponentially as a result. Much of the current lithium production comes from brine deposits in South American salt flats rather than from pegmatite minerals, but Lepidolite-bearing pegmatites remain an important part of the global lithium resource picture and are the subject of significant exploration and mining investment. The connection between a Lepidolite specimen in a collection and the battery in a mobile phone or electric vehicle is direct and geological: both rely on lithium concentrated in the Earth’s crust through the same igneous processes that produce pegmatite deposits. Lepidolite Within the Mica Family The mica group is one of the most mineralogically diverse within the phyllosilicate class, and understanding Lepidolite’s place within it helps contextualise its properties. All micas share the same fundamental layered sheet architecture and the resulting perfect basal cleavage and elastic to brittle tenacity, but differ in their interlayer and octahedral cations. Muscovite is the most abundant mica, a potassium aluminium mica that is colourless to pale grey and found in granites, pegmatites, and metamorphic rocks worldwide. Green Fuchsite is a chromium-bearing variety of Muscovite producing vivid green coloration. Biotite is a dark brown to black iron and magnesium-bearing mica. Phlogopite is a magnesium-rich mica from metamorphosed dolomites and ultramafic rocks. Zinnwaldite is an iron and lithium-bearing mica found in tin-bearing granites. Lepidolite is distinguished from all of these by its significant lithium content and by its characteristic purple to pink colour, which is unique within the mica group. Its lithium content also affects its physical properties, contributing to the wider hardness range and slightly higher specific gravity compared to common Muscovite. Within pegmatite environments, Lepidolite frequently occurs in close association with Elbaite Tourmaline, and the combination of purple or pink Lepidolite matrix with vivid Elbaite crystals produces some of the most celebrated and valuable mineral specimens known. The shared pegmatitic origin and lithium-rich chemistry of both minerals explains their co-occurrence, and combined specimens from localities such as Minas Gerais in Brazil and certain Afghan pegmatites are benchmarks of the collector mineral market. Browse our Pink Tourmaline collection to see related Elbaite material. Lepidolite and Lithium in Mental Health The connection between Lepidolite and mental health is frequently referenced in crystal traditions, and it is worth understanding the scientific basis for this association and where the distinction between science and tradition lies. Lithium salts, particularly lithium carbonate, have been used as a mood stabilising medication since the 1940s and remain one of the most effective treatments for bipolar disorder and certain forms of depression and anxiety. The mechanism involves lithium ions affecting the signalling pathways of neurons in the brain, though the precise details of how lithium produces its therapeutic effects are still an area of active research. Lepidolite does contain lithium within its crystal structure, and this is the origin of its association in crystal traditions with calm, emotional balance, and mental wellbeing. However, it is important to be clear that lithium locked within a silicate crystal structure is not bioavailable: it cannot be absorbed by the body through handling or proximity to a specimen. The therapeutic effects of lithium medication come from ionised lithium salts dissolved in solution and ingested in carefully monitored doses. No amount of handling or wearing Lepidolite will deliver lithium to the nervous system. The association is culturally and symbolically meaningful, and the mineral’s connection to one of the most important elements in psychiatric medicine is a genuinely interesting part of its story. But the mechanism is symbolic rather than physiological, and that distinction is worth stating clearly. Care and Handling Lepidolite requires careful handling due to its low hardness, perfect cleavage, and sensitivity to water. At hardness 2.5 to 4 it is among the softer minerals in most collections and will scratch easily. Store separately from harder minerals with soft padding and avoid abrasive surfaces. Water contact should be limited to a quick rinse if absolutely necessary, followed by immediate and thorough drying. Mica minerals are sensitive to moisture, which can work into the cleavage planes and cause surface degradation or layer separation over time. Prolonged soaking should be avoided entirely, and specimens should be kept in dry, stable storage environments away from significant humidity fluctuation. The perfect basal cleavage means that mechanical stress perpendicular to the cleavage planes can cause sheet separation. Handle with full support and avoid dropping. Scaly or platy specimens are particularly vulnerable and should be stored in padded, stable mounts. Traditional Associations While this guide focuses on the mineralogy and science of Lepidolite, it is widely valued in spiritual and mindful practices for its associations with transition, calm, and emotional balance. Its lithium content has contributed to its reputation as a stone of serenity, and in chakra work it is connected to the Third Eye and Crown Chakras. These associations are rooted in cultural and traditional use rather than scientific properties. For a full exploration of how to work with Lepidolite spiritually, see our dedicated spiritual guide. Summary Lepidolite is a lithium-bearing mica mineral whose purple and pink coloration, driven by manganese impurities, makes it one of the most visually distinctive members of the phyllosilicate group. Its lithium content connects it directly to one of the most significant industrial and medical elements of the modern era, from psychiatric medication to electric vehicle batteries, while its formation in granitic pegmatites places it in the geological company of some of the rarest and most celebrated minerals known. Handle it with care, keep it dry, and it offers both a genuinely beautiful specimen and a direct connection to some of the most consequential chemistry of our time. Browse our full Lepidolite collection to find raw specimens, freeforms, wands, hearts, and polished pieces. As always, our inbox and DMs are open if you would like guidance or simply wish to explore further. Contact us Love, Laura Further Reading Green Fuchsite: The Green Crystal That Could Have Been Red Kunzite: Your Companion Through Transitions Amazonite: The Feldspar That Was Never From the Amazon Rhodonite: The Pink Mineral With a Dark Secret Understanding Pleochroism: How Crystal Structure Creates Colour Change in Gemstones A Beginner’s Guide to Mineral Physical Properties Five of Our Favourite Purple Crystals The Best Crystals for Stress and Anxiety

on Feb 04 2025

Blog

Five of Our Favourite Purple Crystals

Did you see or hear about a purple crystal recently that’s perfect for you and your needs, but you didn’t catch what it was called? Or maybe you’re just curious about purple crystals because purple is your favourite colour! Either way, this list of our top 5 purple crystals is sure to help you figure out which one is right for you. Crown Chakra Connection Near enough all purple crystal are connected to the Crown Chakra which is represented by the colours purple/violet, white or gold. This is why most of the purple crystals are for spiritual protection, higher connections, mental focus, energy stabilization, spiritual growth, psychic connection and healing of the heart. Read more on the Crown Chakra and it's connection to the crystals. Amethyst Probably the most popular purple stone there is, Amethyst is ideal for energy protection and higher connection. Its association with the Third Eye and Crown Chakras make it ideal for working with Source Energy and Spiritual Realms as well as developing personal intuition and psychic gifts. Meditate with Amethyst to connect with spirit and your inner knowing, or wear and carry it with you for access to this high level of connection on a daily basis. Amethyst can also be used to work with dreams. Set the intention to receive messages through your dreams and sleep with a small stone under your pillow each night. Start a dream journal and take note of any recurring patterns or themes, as well as messages that may be coming through. Even if you’re not interested in working on a higher spiritual level, Amethyst is a very calming purple crystal that offers energy protection for those who wear or carry it with them. Dissipate anger, manage fear, reduce anxiety and alleviate sadness all with Amethyst by your side. Shop all Amethyst here Lepidolite Often referred to as the stone of transition, the peace stone, or the grandmother stone, Lepidolite is a very special purple crystal indeed. If you need to invite more loving and nurturing energy into your life, this is the stone for you. Helping to calm and heal chaotic emotions is what Lepidolite does best. Meditate with Lepidolite to balance your energy and connect with your higher self, or keep it with you during challenging times (or transitions) to help regulate anxiety and stress that may arise. If you find that your emotions and fears work themselves out in your dreams, try sleeping with Lepidolite under your pillow to help invite more peaceful dreams. On a physical level, Lepidolite is also believed to help regulate the menstrual cycle. So, if you are a person with a period and your experience is less than ideal, you may consider adding this purple crystal to your collection. Shop all Lepidolite here. Purple Scapolite Like Amethyst, Purple Scapolite is also helpful for connecting with higher realms, spirit guides and Divine energy. On the other hand, if you need to uplift your perspective on life, this stone can be very helpful in shifting the way you look at things, plus, how you interpret and understand them. If you’re working with past lives, Purple Scapolite is especially effective for helping you gain new clarity and understanding related to your past life experiences. The vibration of this stone can help clear blockages that you may have been dealing with for lifetimes, especially if those blockages are causing problems for you in this lifetime. Some say that Purple Scapolite can help a person manage and heal from problems that are related to aging (both mental and physical). Additionally, this purple gem helps to balance the masculine and feminine energies within the body. Fluorite Need to transform negative energy into positive energy? Then Fluorite might be the (purple) crystal for you! Fluorite is available in green, blue and purple however the majority is mixture of these where purple is most visible so we added this to our list! Energetic transformation is a gift that Fluorite offers for those who wear, meditate with or keep it around. Use this stone to clear away old and stagnant energies and create space for fresh new energy. Fluorite is great for facilitating healthy changes. Knows as the ‘genius stone’, fluorite promotes a peace of mind and improves mental focus when you place Fluorite in your workspace or living space at home. Use it as an aid to power through a study session or major project at work. As you start to focus on the task at hand, with Fluorite by your side, you may notice that your stress and anxiety begins to melt away. Shop all Fluorite here Purple Kunzite The last purple crystal on our list is Purple Kunzite. This is a joyful stone that’s connected to the Heart Chakra. So if you’re looking for a purple crystal that helps with matters of the heart, then Purple Kunzite is the stone you need. More than just a heart healing stone, Purple Kunzite helps to connect the head with the heart, allowing us to bring more loving kindness into our mental processes. Wear or meditate with this stone if you want to get better at both giving and receiving love, if you need to work through heartache, or even just to help calm the nerves. Anxiety is a condition that often occurs when we see the world through the lens of fear. Using purple Kunzite, you can intentionally work to clear that fear from your mental space and replace it with love. When we see the world with love, life feels much better. Shop all Kunzite Here Final Thoughts Purple crystals are just amazing, great for calming, soothing and nurturing. Equally they are great for higher connections, focus and strong spiritual work. Be sure to program your crystals right for the work you want the crystal to help you with. Read more here on crystal healing 101 here. If you are not sure about which crystal is best suited to you, feel free to reach out to us and we can help you in making a conscious choice about the best-suited crystals. All our crystals are cleansed with sage and bathed in Moonlight before they make their journey to you. Contact us here Love & Light, Laura Related Blog Posts Want to learn more about how crystals can help you heal emotional or physical imbalances? Check out our other Guides: Crystals for Grief and Loss The Seven Chakra Guides Best Crystals for Introverts & How to use them Tigers Eye: For Those Who Seek Balance in Life Crystals and Sacred Geometry Crystals Grids 101 Advanced Crystal Choosing How to Choose the Right Crystals Based on Their Shapes What Are Tektites and How to Use Them for Healing Red Jasper: A Powerful Stone for Grounding and Stabilization Selenite: The Stone of Higher Consciousness

on Jan 06 2023

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