Search: 53 results found for "tree agate"

Tree Agate Tumblestones 20-30mm

(1)

£4.00

Virgo Zodiac Crystal Set

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£12.00

VIRGO Crystals Zodiac Sets

Dates: August 23 - Sep 22

This Virgo Zodiac Set has been thoughtfully selected to enhance and improve the energy of Virgos. It includes a combination of nurturing and protective vibrational stones that will bring healing, clarity and peace of mind to the individual.

A great gift idea for the Virgo in your life that always goes above and beyond to be a trusted friend!

Click here for the Virgo Crystal Candle.

Carnelian

Carnelian is a Virgo’s gentle reminder to stock up on positive vibes and prioritize self-care so you can be the loyal friend and true confidante that everyone knows and loves.

Clear Quartz

Clear Quartz brings light, joy and good health and is commonly known as the "Master Healer". A symbol of purity, wisdom and support, this crystal complements the maiden sign and promotes tranquillity and serenity.

Mookaite

The earthy, calming tones of Mookaite provide a warm blanket of support and protection. During times of high stress, this is an excellent stone to keep nearby that will keep you focused and disciplined on your objectives without giving in to the stress.

Amethyst

The curious and detailed nature of Virgo requires deep self-reflection to interpret the truth within themselves and others. Amethyst promotes a balanced mindset and will calm the mind with its gentle energy.

Tree Agate

The perfectionist side of Virgo can often derail even the most carefully thought out plans. Tree Agate brings the focus back to the core, allowing you to ground yourself and be nourished.

Rutilated Quartz

Rutilated Quartz will cleanse and balance your chakras and will help overcome past wounds. A great manifestation stone, meditating with this crystal will help you set clear goals and visualize your thoughts with some help from the universe.

Lapis Lazuli

Lapis Lazuli provides support, healing and protection from negativity. Virgo can definitely benefit from this nurturing stone, that promotes compassion, empathy and understanding towards yourself and others.

Click here for crystals for Virgo Sign.

Taurus Zodiac Crystal Set

(2)

£12.00

Moss Agate Slices Large 10-11cm, Intuitively Chosen Towers Tali & Loz Crystals

Moss Agate Slice | Large 10-11cm | India

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£20.00

Moss Agate Slices Medium 9-10cm, Intuitively Chosen Towers Tali & Loz Crystals

Moss Agate Slice | Medium 9-10cm | India

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£20.00

Moss Agate Tumblestones 20-30mm

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£4.00

Dulcote Agate Slice | Choose Your Piece (A–C) | Somerset, UK

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£35.00

Dulcote Agate is one of Britain's most visually striking agates, quarried from a single site near Wells in Somerset. Each slice is a one-off — no two are alike.

These slices display the full drama of Dulcote's signature patterning: vivid brick-red and terracotta banding sweeps across a ground of cream and pale lavender chalcedony, punctuated by orbicular eye formations, fine white lace lines, and in some pieces, a central druzy quartz cavity that catches light like a geode. The polished faces are glassy and smooth; the natural edges retain the raw, unworked rind of the original nodule.

Agate works with the Root and Sacral Chakras, supporting stability, courage, and a grounded sense of self. A deeply protective stone with a strong connection to the land it comes from.

Origin: Dulcote Quarry, Somerset, UK

Piece	Size	Weight
A	61 × 53 × 36mm	146.44g
B	60 × 52 × 31mm	140.88g
C	60 × 61 × 20mm	79.6g

Select your piece from the options above. One of each available, sold as seen. Stand not included.

Grape Agate Specimen | 20.5cm | Indonesia

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£650.00

Blue Lace Agate Specimen | 11cm | Namibia

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£75.00

Grape Agate Specimen | 5.8cm | Indonesia

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£52.00

Grape Agate Specimen | 20cm | Indonesia

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£145.00

Grape Agate Specimen | 8cm | Indonesia

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£35.00

Zebra Agate Palmstones 4cm Palmstone Tali & Loz Crystals

Zebra Agate Palmstones 4cm | Intuitively Chosen

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~~£7.50~~ £5.00

Grape Agate Specimen | 6cm | Indonesia

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£42.00

Grape Agate Specimen | 4.5cm | Indonesia

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£42.00

Grape Agate Specimen | 5.5cm | Indonesia

(0)

£27.00

Flower Agate Flame| 9.5cm | Madagascar

(0)

£24.00

Grape Agate Specimen | 2.5cm | Indonesia

(0)

£17.00

Blog

Agate: Every Band Tells a Story

What is Agate? Mineral Group: Silicate | Category: Chalcedony Variety | Formula: SiO₂ | Hardness: 6.5 – 7 (Mohs) Agate is a banded variety of Chalcedony, itself a cryptocrystalline form of Quartz in which the individual silicon dioxide crystals are so small they cannot be seen with the naked eye or even under most optical microscopes. What distinguishes Agate from other Chalcedony varieties is its characteristic concentric or layered banding, formed as successive deposits of silica accumulate in stages within a cavity in the host rock. No two Agate specimens are identical: the specific pattern, colour sequence, and thickness of each band is a direct record of the changing chemical and physical conditions within that particular cavity at the time each layer was deposited, making every specimen a unique geological document. The name Agate has one of the more precisely documented etymological histories in mineralogy. The Greek philosopher and naturalist Theophrastus described banded stones found along the Achates River in Sicily, now known as the Dirillo River, sometime between the fourth and third centuries BCE, and the stone took its name from that river. Given that Theophrastus was a student of Aristotle and one of the founders of systematic natural history, the naming of Agate sits at the very beginning of the Western scientific tradition of mineral description. Agate belongs to the same broad mineral family as Chrysoprase, Carnelian, and Flower Agate, all of which are Chalcedony varieties distinguished by colour, pattern, or inclusion content rather than by any difference in fundamental chemistry. All are composed of SiO₂ and share the same physical properties. What varies between them is the trace element chemistry and microstructure that produces their distinctive appearances. Formation and Geological Context Agate forms within cavities in volcanic and occasionally metamorphic rocks, most commonly in the gas bubble voids, called vesicles, left behind when gases escape from cooling lava. As the lava solidifies around these voids the cavities are preserved within the rock, and over geological time silica-rich groundwater percolates through the surrounding rock and into these spaces. The formation process is gradual and episodic. Silica-saturated fluid entering a cavity deposits a thin layer of Chalcedony on the inner walls, beginning the banding sequence. As conditions change, whether through fluctuations in silica concentration, temperature, the chemistry of the circulating fluid, or the availability of trace elements, each successive layer differs slightly from the previous one. This layer by layer deposition, repeated over thousands to potentially millions of years, builds up the concentric banding that defines Agate. The process is analogous in some respects to the growth rings of a tree, with each band recording a distinct period of mineral deposition rather than a year of growth. The age relationship between Agate and its host rock is an important and sometimes misunderstood aspect of its geology. Agate almost always forms significantly later than the volcanic rock that contains it: a basalt flow may be hundreds of millions of years old while the Agate within its vesicles formed tens or hundreds of millions of years later when groundwater chemistry and geological conditions were right for silica deposition. Dating Agate directly is technically challenging for this reason. The shape of the banding reflects the geometry of the cavity. Spherical or roughly circular cavities produce concentric circular bands when sliced through the centre. Irregular cavities produce the angular, fortification-style banding that resembles aerial views of ancient earthworks, one of the most visually striking patterns in the Agate family. Where a cavity was only partially filled, the central void may remain open or be filled later by coarser Quartz crystals, producing the characteristic combination of banded Agate rim and crystalline Quartz centre seen in many geode-style specimens. Major producing regions include Brazil and Uruguay, which together dominate global supply and produce enormous quantities of banded material from the Paraná Basalt formation. India, Madagascar, Mexico, the United States, and Germany are other significant sources, each known for locally distinctive banding styles and colour ranges. Key Physical Properties Property Detail Mineral Group Silicate Category Chalcedony Variety Crystal System Trigonal (cryptocrystalline) Hardness 6.5 – 7 Mohs Specific Gravity 2.58 – 2.64 Refractive Index 1.530 – 1.540 Birefringence Up to 0.004 Pleochroism None Lustre Waxy to vitreous Fracture Conchoidal Cleavage None Tenacity Brittle Transparency Translucent to opaque Colour Highly variable Formula SiO₂ Safe to Cleanse in Water Yes (natural); caution with dyed specimens The absence of cleavage is one of Agate’s most practically significant physical properties. Because there are no planes of weakness running through the microcrystalline structure, Agate does not split preferentially in any direction, making it highly resistant to impact damage and ideal for carving, cutting, and polishing into complex shapes. The hardness of 6.5 to 7 combined with the absence of cleavage and the fine, even texture of the cryptocrystalline structure is what made Agate so valued historically for precise carved work including seals, cameos, and intaglios. The Science of Banding and Colour The colour variation between bands in Agate is one of its most visually compelling features and one of the more scientifically interesting aspects of its formation. Each colour reflects the specific chemistry of the silica-bearing fluid at the time that particular layer was deposited. Iron compounds are the most common colouring agents in Agate. Iron oxides including Hematite and Goethite produce the reds, oranges, browns, and yellows seen in the most common natural Agate colours and in the variety known as Carnelian where iron oxide coloration is pervasive rather than banded. Manganese oxides contribute pink, purple, and black tones, seen most dramatically in Grape Agate where botryoidal purple Chalcedony forms rounded clusters. Blue and grey tones in varieties such as Blue Lace Agate arise not from strong pigmenting minerals but from subtle variations in silica density and the scattering of light by the microcrystalline structure, a similar optical mechanism to the blue of the sky. White bands represent intervals of relatively pure silica deposition with minimal trace element content. Black bands typically contain concentrated organic material or manganese oxides. The alternation of white and coloured bands in classic banded Agate records cycles of clean and trace element-enriched fluid moving through the cavity, each cycle leaving its chemical signature as a visible layer. It is worth noting that a significant proportion of commercially available Agate, particularly the brightly coloured decorative slices common in the market, has been dyed to enhance or entirely replace the natural colour. Natural Agate tends toward more subtle, earthy tones with gradual transitions between bands. Artificially dyed material shows unnaturally saturated colours, particularly vivid blues, greens, and pinks, and sometimes shows uneven dye penetration visible at cut edges or fractures. Understanding this distinction is useful for any collector building a scientifically representative collection. Agate Varieties The Agate family encompasses a remarkable range of named varieties, each reflecting a specific combination of banding pattern, colour, formation environment, or inclusion content. A selection of the most widely collected are as follows. Banded Agate is the classic form, showing parallel or concentric colour bands in combinations of white, grey, brown, red, and black. It is the most abundant and widely available variety and the one most commonly used in decorative slicing. Blue Lace Agate is a pale blue and white finely banded variety from Namibia, valued for the delicacy of its patterning and the soft, diffuse blue of its lighter bands. Carnelian is the translucent orange to red iron-oxide-coloured Chalcedony. It is sometimes classified as a separate Chalcedony variety rather than an Agate because it typically lacks distinct banding, but it shares the same fundamental composition and formation environment. Moss Agate contains dendritic inclusions of iron or manganese oxides that create patterns resembling moss, ferns, or foliage within the translucent Chalcedony. Despite the name it is typically unbanded and is more accurately a Chalcedony with inclusions than a true banded Agate. Browse our Moss Agate collection. Dendritic Agate is similar to Moss Agate but typically clearer, with the dendritic inclusions more finely branched and more evenly distributed through the material. Flower Agate is a variety displaying plume-like or floral inclusions of pink and white Chalcedony within a translucent matrix, found notably in Madagascar. Browse our Flower Agate collection. Fire Agate is an iridescent variety from Mexico and the southwestern United States in which thin layers of iron oxide within the Chalcedony produce interference colours ranging from gold through orange, red, green, and blue as the viewing angle changes. Crazy Lace Agate, found primarily in Mexico, displays complex, highly irregular banding with tight curves, loops, and swirls produced by the dynamic movement of silica-bearing fluids in the cavity during deposition. Grape Agate is a botryoidal purple to lavender Chalcedony from Indonesia, named for its rounded cluster formations that resemble bunches of grapes. Technically a Chalcedony rather than a banded Agate, it is widely grouped within the Agate family in the collector market. Tube Agate contains hollow or mineral-filled tubes running perpendicular to the banding, formed when organic material was present in the cavity during silica deposition and was subsequently dissolved or replaced. Agate in Human History Agate has one of the longest and most geographically widespread histories of human use of any mineral, a direct consequence of its combination of hardness, toughness, fine texture, and aesthetic appeal. Archaeological evidence places Agate use in human tool-making and ornamentation as far back as the Stone Age in multiple regions. By the Bronze Age it was being traded across significant distances and worked into beads, seals, and decorative objects. The ancient Egyptians, Greeks, Romans, and Mesopotamians all used Agate extensively for carved seals, signet rings, cameos, amulets, and jewellery. The Roman writer Pliny the Elder devoted considerable attention to Agate in his Natural History, describing numerous varieties and their supposed properties. Roman craftsmen were particularly skilled in exploiting the natural colour banding of Agate to create layered cameos in which different coloured bands were carved to different depths to produce figures and scenes with naturally contrasting foreground and background colours, a technique requiring extraordinary skill and an intimate understanding of the stone’s internal structure. In the medieval and Renaissance periods, Idar-Oberstein in the Rhineland region of Germany became the world’s most important centre for Agate cutting and polishing, initially using locally sourced material and later, as local deposits were exhausted, importing material from Brazil. The town remains a significant centre for the gem cutting industry today. The laboratory application of Agate is worth noting: Agate mortars and pestles were standard equipment in chemical laboratories well into the nineteenth century because the fine, hard, chemically inert surface of Agate does not react with most substances and does not contaminate samples with mineral particles in the way that softer materials would. This practical, scientific use of a mineral in the history of chemistry is a reminder that the significance of minerals extends well beyond their decorative appeal. Natural Versus Dyed Agate Given how widespread dyed Agate is in the commercial market, it is worth dedicating specific attention to how to distinguish natural from treated material, particularly for collectors interested in scientifically representative specimens. Natural Agate displays colours in the earth tone range that reflect the iron, manganese, and silica chemistry of geological fluids: reds, oranges, browns, yellows, greys, whites, blacks, and soft blue-grey tones. Colour transitions between bands are typically gradual. The material from some localities, particularly Madagascar, produces naturally vivid colours, but even these remain within the range of what geological processes produce. Dyed Agate shows colours outside the natural geological range, particularly vivid blues, greens, purples, and pinks that have no natural mineralogical source in a silica mineral. Dye is absorbed preferentially into the more porous bands of the Agate and resisted by the denser bands, which is why dyed specimens often show an unnatural contrast between intensely coloured and nearly undyed bands. Examining the cut edges or any natural fractures under magnification will often reveal uneven dye penetration. Dyed Agate is not inherently inferior as a decorative material, and much of it is sold honestly as treated. The issue arises when it is presented or understood as natural. For the Mineral Vault collection, we are happy to provide clarity on whether any specific piece has been treated. Care and Handling Agate is one of the more robust minerals available to collectors. Its hardness of 6.5 to 7, absence of cleavage, and fine cryptocrystalline structure make it resistant to both scratching and impact damage. It is safe to cleanse in water and stable under normal handling conditions. The primary care consideration for Agate is the potential sensitivity of dyed specimens to prolonged water exposure and strong light. Natural Agate is unaffected by either, but dyed material may fade or leach colour if soaked for extended periods or left in strong direct sunlight. If the nature of the treatment is unclear, treat specimens as potentially dyed and limit water and light exposure as a precaution. Clean with a soft cloth or mild soapy water. Rinse thoroughly and dry completely. Avoid harsh chemical cleaners and sustained exposure to extreme temperatures, particularly for polished specimens where rapid temperature change could affect the surface. Traditional Associations and How to Work With Agate While this guide focuses on the science of Agate, it carries a rich and well-documented history of use in spiritual and protective traditions across many cultures. It has been associated with grounding, protection, strength, and balance across diverse traditions worldwide, with specific varieties carrying their own distinct symbolic associations. These associations are rooted in cultural and traditional use rather than scientific properties. For a full exploration of how to work with Agate spiritually, including meditation practices, placement, and working with specific varieties, see our dedicated guide: How to Work With Agate for Balance and Harmony. Summary Agate is a banded Chalcedony whose concentric layers record the chemistry of silica-rich fluids deposited episodically within volcanic cavities over geological time. Its absence of cleavage, consistent hardness, and fine microcrystalline texture have made it one of the most practically useful and historically significant minerals known to human culture, from Stone Age tools through Roman cameos to nineteenth century laboratory equipment. The breadth of its named varieties, each reflecting a different combination of colour, pattern, and formation environment, makes it one of the most diverse and endlessly collectible members of the Quartz family. Every specimen is unique, and every band has a story. Browse our full Agate collection to find natural specimens, polished slices, geodes, and carved 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 How to Work With Agate for Balance and Harmony Carnelian: Unleash Your Inner Fire Flower Agate: Embrace Growth and Transformation Chalcedony Family Guides Chrysoprase: The Nickel-Coloured Chalcedony That Has Decorated Palaces and Cathedrals for Three Thousand Years Understanding Pleochroism: How Crystal Structure Creates Colour Change in Gemstones A Beginner’s Guide to Mineral Physical Properties A Beginner’s Guide to Mineral Chemical Properties and Classification

on Mar 03 2025

Blog

How Crystals and Indoor Plants Thrive Together: My Personal Journey

Hi, I'm Laura — CEO of Tali & Loz and proud plant “mother” to over 30 indoor plants. You might wonder: how do crystals and plants work together? Let me share my experience with crystals for indoor plants and the remarkable effects I've noticed. Ready to dive in? Like all living things, plants have their own energy — some might say even their own character. My Plant Collection & Crystal Connection Most of my plants started as tiny babies and have since thrived, multiplied, and grown into flourishing beauties. For example, my Sansevieria has multiplied into three large plants — with more to come! My Peace Lily has bloomed multiple times and split into several new plants. As a plant mother, I've learned each plant behaves uniquely, some are picky about their spot, signaling their preferences by drooping leaves or stunted growth. What amazed me most was how much my plants seemed to love crystals, just like me. It took some time to notice, but now it's obvious: crystals positively affect my plants' wellbeing. My Journey Using Crystals with Plants At first, I used crystals in pots because they look stunning. But I soon noticed plants with raw Clear Quartz nearby needed less water and had healthier leaves. Turns out, I'm not alone — many agree crystals support plant vitality. Plants grow naturally in mineral-rich soils, sometimes near crystals, so this connection makes sense. However, not every crystal suits every plant, just like how we each resonate differently with certain stones. After dividing plants, which is stressful for them, I began adding raw Clear Quartz and Rose Quartz to their pots. These crystals' calming, restorative energies seemed to speed recovery, acting like a spa treatment after a tough experience. Crystals That Help Your Plants Thrive Moss Agate is my number one plant bestie. This beautiful green crystal encourages growth and vitality, creating a nurturing environment for your plants. It even helps purify the air, making it perfect for leafy indoor friends. Shop Moss Agate Shungite is well-known for its powerful protective properties. It shields your plants from electromagnetic radiation and negative energy, especially important if your plants sit near electronic devices. Shop Shungite Tree Agate features soft green and white tones and supports grounding and steady growth. It's an ideal crystal to foster stability and calm energy around your plants. Shop Tree Agate Petrified Wood is fossilised wood that enhances strength and resilience in plants. It encourages deep rooting and long-term flourishing, helping your plants stay strong through changes. Shop Petrified Wood Red Jasper is excellent for plants experiencing stress or recovering from illness. This crystal has grounding and realigning energies, helping plants overcome shock or root rot and regain vitality. Leave it in the pot for about a week, then cleanse and recharge it before using again. Shop Red Jasper Tiger's Eye is a powerful energy booster. It supports strength and growth, especially when added after fertilising. Just be mindful not to combine it with other strong stones at the same time to avoid overwhelming your plant. Shop Tigers Eye Black Tourmaline is a grounding crystal that protects against negative energy and electromagnetic pollution. It helps your plants feel secure and promotes healthy growth in challenging environments. Shop Black Tourmaline What to Watch Out For Avoid soft crystals like Selenite or Opals near plants, as they can degrade or crumble in soil. Always check if mixing crystals is necessary — too many energies at once can overwhelm your plants. Use crystals sized appropriately for your plants; larger plants need bigger stones to feel the benefit. Place crystals on or just below the soil surface to keep their energy effective without disturbing roots. Final Thoughts Using crystals with plants is a beautiful way to support their growth, energy and happiness. It's a journey of trial, observation, and intuition — just like caring for ourselves. Have you tried crystals with your plants? What experiences have you had? I'd love to hear your stories. Wishing you and your plants all the best, Love, Laura Shop Crystals at Tali & Loz At Tali & Loz, we curate a selection of high-quality crystals. Many are hand-picked at UK and international tradeshows, and we also offer pre-loved pieces full of history and energy. Explore our collection online, or join one of our live sales to find your next heart-centred crystal. 🛒 www.taliandloz.com📍 Visit our showroom (by appointment only)📱 Follow us on Instagram and TikTok for live sales and updates Further Reading How to Buy Crystals Online These 5 Crystals You Need for Dream Recalling How to Incorporate Crystals in Your Daily Life How to Cleanse and Recharge Crystals to Maintain their Energy Best Crystals for Confidence How to Use Crystals for Indoor Plants Facts You Need to Know About the Quality of Your Crystals Best Crystals for Stress and Anxiety Zodiacs and Crystals

on Jan 30 2021

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