Cristale de onix negru în formă de piramidă și obelisc, alături de geode druzy – pietre semiprețioase pentru protecție și echilibru energetic

Onyx - The stone of protection, patience, and inner stability

Written by: Echipa Druzy

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Time to read 22 min


🔮 What do ancient Roman seals, protection rituals, museum pieces, and modern jewelry have in common? Onyx.


In this comprehensive article, we step together into a living encyclopedia, where the science of mineralogy, ancient symbolism, and the beauty of contemporary design meet around one of the world's most fascinating stones: Onyx.


From the dark depths of the Earth, where magma silently transforms into solid, a stone is born that carries the memory of eternal nights and cosmic silences. Onyx, with its deep, raven-black shine, exudes a sober, almost regal elegance. It does not shine blindingly but draws the eye discreetly, like a cloak of mystery.


In its presence, time seems to slow down, and thoughts gain weight, as if each moment carries an ancestral significance.


Onyx is the stone of inner strength, self-mastery, and unseen protection. It is the companion of those who are not afraid to look within, to listen to their silence, and to find their center.


It is not a stone of spectacle, but of essence.
It does not seduce through exuberance, but through patience, stability, and hidden strength.

If you're wondering how onyx can be used or what benefits it has, here are some of the most common questions related to this protective stone:

What properties does onyx have?
Onyx is known for energetic protection, emotional balance, mental clarity, and strengthening willpower. It is a stone frequently used for stability, introspection, and releasing past emotions.

How is onyx used in crystal therapy?
Onyx can be worn as jewelry, held in the palm during meditations, or placed in spaces for protection. In crystal therapy, it supports inner balance and the process of personal assumption, without replacing human action.

Where is onyx found?
The most important onyx deposits are located in Brazil, India, Mexico, Pakistan, Madagascar, and Argentina. Each region offers unique varieties, some natural, others artificially colored.

Visual content for the article about Onyx – Graphic Recap

1.✨ Origins, formation, and mineralogical composition

With its sober charm and silent power, Onyx is a semi-precious stone that forms in the depths of the Earth, where time flows differently, and minerals deposit layer by layer, in geological rhythms almost impossible for the human mind to comprehend.


Onyx is a variety of chalcedony, part of the large quartz family, formed by the accumulation of silicon in volcanic cavities, in moist environments rich in dissolved minerals. This slow deposition gives rise to its layered structure, sometimes with visible bands of color, other times with a compact and deep black, almost hypnotic.


Onyx has a cryptocrystalline structure, which means it is composed of crystals so small they are invisible to the naked eye. Its velvety and opaque surface, slightly glassy, differentiates it from other shinier stones, such as obsidian or jet. Chemically, it is composed mainly of silicon dioxide (SiO₂), with a Mohs hardness ranging between 6.5 and 7, making it suitable for durable jewelry and decorative objects.


In the field of mineralogy, onyx has been studied for its unique layered structure, being a model of slow hydrothermal formation. Contemporary geologists emphasize not only its aesthetic value but also its relevance in understanding silicon sedimentation processes in volcanic rocks.


But what truly makes this crystal fascinating is its chromatic and symbolic diversity. The most well-known form is black onyx, deep and mysterious, considered by many as the absolute expression of mineral elegance. However, its shades can vary naturally or through thermal and chemical treatments:

  • Pure black onyx, often rare in its completely natural form, is the classic stone of energetic protection. It is so optically dense that it absorbs light, giving the sensation of a silent and solid presence. Pure black onyx is the most sought-after and evocative form, appreciated for its sober-mystical elegance. Most often, commercial black onyx is a dyed chalcedony or agate.
  • Banded onyx is the one that features spectacular alternations of white and black layers. These visible bands create an almost hypnotic aesthetic, which is why it has been used since antiquity in cameos, seals, and engraved jewelry.
  • Sardonic onyx (sardonyx), with bands in shades of red, brown, and white, is a combination of onyx and carnelian. Appreciated by the Romans and Greeks, sardonyx was considered a symbol of will and courage.
  • Green onyx naturally occurs in regions like Pakistan and Afghanistan, having a slightly translucent shade with jade-like hints. Although most green variants are artificially colored, authentic ones are highly valued by collectors.
  • Pink or reddish onyx, more rarely encountered, is used in delicate sculptures or vintage-style jewelry. It can be natural, but is often chromatically intensified through treatments.
  • White or gray onyx – less known forms, but with a subtle vibration, associated with purity and neutrality. They are found in older deposits in Latin America.

This stone has often been confused with obsidian (a volcanic glass) or black tourmaline, but it stands out by lacking a shiny gloss and having a fine, matte, or slightly glassy texture. Its crystallization system is trigonal, and its cryptocrystalline form gives it special durability, keeping its mystery intact for millennia.


Each type carries with it a different geological history, a unique vibration, and a unique symbolic destination. And at the core of each specimen are not only layers of mineral but also layers of meaning – for those willing to contemplate them.

2.🌍 Famous deposits and regions of origin

Onyx is extracted from chalcedony deposits formed inside volcanic rocks, where silica-rich waters infiltrate and deposit successive layers over time. Miners search for onyx in open pits, shallow galleries, or silicified limestone formations, and extraction is done both industrially and artisanally, depending on the region. The global production of onyx (including colored and treated varieties) is estimated at 30,000 - 40,000 tons annually, but only a small part comes from natural black onyx or gem-quality sardonyx.


📍 India – the largest source of black onyx

India, especially the states of Gujarat, Rajasthan, and Maharashtra, supplies over 12,000 tons of onyx annually, mostly in black and banded varieties, treated or natural. Extraction is done in open pits, and the stones are processed locally, in jewelry or mosaic workshops. Indian onyx is homogeneous and ideal for cutting, being most used in the production of large series bracelets and pendants.


📍 Brazil – quality onyx for export

The regions of Rio Grande do Sul and Minas Gerais offer onyx in varied shades, including black-white bands and greenish tones. Brazil produces between 5,000 - 7,000 tons of onyx annually, used in jewelry, decorative objects, and construction. Extraction is done with modern technology, and the consistent quality makes it competitive on the international market.


📍 Mexico – decorative and sculptural onyx

Mexico, with its epicenter in the state of Puebla, is known for green and pink onyx, with high transparency and fluid bands. Between 4,000 - 6,000 tons are extracted annually, mainly for sculptures, vases, claddings, and architectural columns. The Tehuacán quarry is one of the most famous, delivering massive slabs to North America and Europe.


📍 Pakistan – large stratified onyx

The deposits in Balochistan, especially in the Chagai Hills area, are mined manually or semi-mechanically. Pakistani onyx is appreciated for its natural white-green tones and the large sizes of the extracted blocks. The annual production is estimated at 6,000 - 8,000 tons, with a large part destined for export to China and the United Arab Emirates for luxury interior cladding.


📍 Afghanistan – rarity in warm tones

In the Nuristan mountains, there is onyx with soft bands, in honey and beige tones, of exceptional aesthetic quality. Extraction is difficult and dangerous, and the annual volume is low, under 1,000 tons. , largely due to difficult access and regional instability. This onyx is rarely found on the market and often collected.


📍 Argentina – translucent onyx for decorations

The San Luis region offers onyx in pastel colors – white, beige, green – in the form of large slabs used in interior design. Industrial exploitation from massive quarries produces approximately 3,000 tons per year, mainly for the hotel industry, luxury furniture, and mosaics.

3.🔍 Curiosities, famous collectors and presence in museums around the world

Although it is considered a common stone in some circles, genuine gem-quality onyx is increasingly rare and valuable in the eyes of collectors. Large pieces, with perfectly defined bands or symmetrical natural shapes, are sought after at international fairs such as the Tucson Gem Show (USA) or Messe München (Germany). Prices can range from a few euros for raw samples to several thousand for rare sardonyx sculptures.


🔍 Onyx in major museums

  • Musée de Minéralogie – Paris, France : hosts several historical specimens of banded onyx and ancient Roman cameos, carved in Sardonyx.
  • Smithsonian National Museum of Natural History – Washington D.C., USA : displays a perfectly orbicular black onyx, sourced from India, weighing nearly 8 kilograms.
  • Natural History Museum – London, United Kingdom : includes in its collection a rare fragment of natural green onyx from Nuristan (Afghanistan), with smooth stratification and increased translucency.
  • Museu de Geociências – São Paulo, Brazil : holds one of the largest blocks of onyx extracted in South America – a slab nearly 1.5 meters high, with brown-golden bands.
  • Vatican Museums – preserves medieval sacred objects inlaid with onyx, including reliquary crosses and episcopal rings.
  • British Museum (London) – houses a collection of Roman cameos carved in onyx, including seals attributed to Roman senators and generals.
  • Louvre (Paris) – displays Egyptian funerary jewelry where onyx was combined with gold and lapis lazuli

🧪 What do mineralogists say?

In the world of mineralogy, onyx is appreciated for its layered clarity and for being an ideal teaching example in the study of hydrothermal deposition. It is often used in petrography manuals as a model of cryptocrystalline quartz formation, due to its banded structure. It is also one of the most confused stones – with obsidian, jasper, jet, or even tourmaline, which has led to the emergence of clear protocols for optical and spectral identification.


🎩 Onyx and social prestige

In the Middle Ages, onyx was considered a noble stone, being engraved in the seals of royal families. Many of the signet rings in museum collections were made of sardonyx, considered to be more durable and expressive in engraving than other stones.


Onyx, especially the sardonyx variety, has been used since Antiquity in engravings for seals, cameos, and signet rings by European political, clerical, and royal elites. Here are some documented and relevant examples:


👑 Roman Empire

  • Roman emperors and senators wore rings with seals engraved in sardonyx or banded onyx.
  • Emperor Augustus (63 BC – 14 AD) had an onyx cameo ring engraved with the figure of Apollo.
  • Many official Roman seals in the collections of the British Museum and Louvre are made of sardonyx, due to their hardness and ability to render fine details in reliefs.

👑 Byzantine Dynasties

  • Onyx was used at the Byzantine imperial court for monogram seals.
  •  Its use is documented in ecclesiastical jewelry of the patriarchs and bishops of Constantinople, sometimes in combination with gold and enameled enamel.

👑 House of Bourbon (France)

  • Seals from the 16th–18th centuries made of sardonyx, used by nobles from the Bourbon branch, are preserved in the collections of the Musée de Minéralogie and Cabinet des Médailles.
  • Many heraldic engravings with coat of arms and Latin motto were made in layered onyx to render the contrast between layers (black background, white figures).

👑 House of Habsburg (Austro-Hungarian Empire)

  • In the Baroque period, the Habsburgs used signet rings made of onyx or sardonyx, many of which are preserved today in the Kunsthistorisches Museum collection in Vienna.
  • Besides being used as a sign of authority, these pieces were also worn as talismans against treason and occult influences.

👑 British Royal House

  • In the Victorian era, onyx became very popular in mourning jewelry and personal seals.
  • Queen Victoria herself ordered black onyx jewelry after the death of her husband, Prince Albert, and made this stone a symbol of discretion, loyalty, and aristocratic sobriety.

Today, some luxury jewelry houses, such as Cartier, Bvlgari or David Yurman, use polished black onyx in men's collections of bracelets and cufflinks, due to its symbolic and aesthetic power.


In the world of collectors, authentic onyx pieces with natural layered bands are sought after for their rarity and texture clarity. A perfectly opaque large black onyx stone from India was sold in 2021 at a Sotheby's auction for over $80,000 – a record for this category.

Natural black onyx – elegant raw crystal, photographed in close-up

4.📜 Legends, Myths, and Cultural Associations

Onyx is not just a stone, but a presence with deep roots in the history of humanity. From the sacred temples of Antiquity to the showcases of modern museums, this variety of chalcedony has been revered, feared, interpreted, and recontextualized throughout the ages.


📜 Ancient Myths and Divine Connections

The name „onyx” comes from the Greek „ὄνυξ” (onyx), which means „nail” or „claw”. According to a Hellenistic legend, the goddess Aphrodite was sleeping by the sea when her son, Eros, decided to cut her nail with the tip of an arrow. The nail fell into the water, and the gods, to save it from perishing, turned it into an eternal stone: onyx. This story gives the stone a dimension of hidden beauty, of fragility transformed into strength.

In ancient Rome, onyx was often used for cameos and imperial seals. It was carved with the faces of Mars, Hercules, or Venus, being worn as a symbol of courage, beauty, but also discretion. Roman soldiers considered it a stone of protection in battle, while women used it in jewelry meant to preserve fidelity.

In India, onyx is mentioned in Sanskrit texts as a stone of balance between the forces of life – a symbol of clarity and protection against negative energies. It was said to have the power to calm conflicts in relationships and enhance self-control.


👑 Royal Houses and Historical Uses

In the Middle Ages, onyx was known in Europe as „lapis niger” – the black stone – and was avoided by some alchemists, who considered it a stone of sadness. However, in scholarly circles, such as those of doctors and philosophers, onyx was worn for mental clarity and psychic protection.

Noble families in Spain, France, and England used onyx in heraldic engravings, especially for seals, being considered a stone that „seals” the secrets of the house. Black engraved onyx seals have been found in the archives of the Medici, Valois, and Habsburg families.

In the Victorian era, onyx became a stone of mourning, frequently used in rings and brooches after the loss of a loved one. Queen Victoria herself often wore onyx jewelry during the mourning period, contributing to the cultural association of the stone with elegance and introspection.


📚 Cultural, Literary, and Scientific References

Onyx has also been mentioned in literature – the English Romantic poet John Keats described in his poems dark jewelry and „stones that seem to contain a deep night” – a reference interpreted by some critics as evoking onyx.

In the work of Goethe, the symbolism of stones is important – and in „Faust”, darkness and occult knowledge play a central role. Although onyx is not explicitly mentioned, German literary critics have noted similarities between the symbolism of the stone and the themes explored by the author.

More recently, philosopher and psychoanalyst Carl Jung considered black stones, like onyx, as symbols of the collective unconscious – representations of the „shadow”, our unrecognized but essential parts for the wholeness of the self.


Onyx remains, thus, not just a mystical stone, but also a cultural symbol of depth, an artifact that traverses history with its grave silence and eternal elegance. A noble companion of humanity, worn by gods, queens, philosophers, and artists – each seeking, in different ways, the same anchoring in truth.

5.🧘 Energetic Properties and Spiritual Meanings

Onyx is one of the most respected stones for energetic protection in the traditions of crystal therapy – not only for its protective strength but for the depth with which it works on the soul, mind, and body. It is seen as a shield for the aura, a silent ally in turbulent times, a reliable companion for those going through periods of mourning, confusion, or transition. Its grave, profound energy anchors the soul in the present reality, offering clarity in emotions and thinking.


The first major effect attributed to onyx is the cultivation of patience and mental resilience. It is a stone of self-control – not imposed, but discovered from within. Through prolonged wearing, either as jewelry or as a pocket stone, onyx encourages introspection and finding the emotional center. It becomes a mirror that does not reflect appearances but deep and discreet truths.


Onyx protects the personal energy field from unwanted psychic influences, residual stress, and subtle energetic attacks. It is said to “filter” vibrations before they reach the aura, building an invisible perimeter of safety and boundary. It is one of the most frequently recommended stones for those working in tense environments or in direct relationship with others' emotions.


Strongly anchored in the root chakra (Muladhara), onyx supports a stable presence, a deep connection with the earth, body, and time. This energetic anchoring makes it particularly useful for anxious people, those disoriented, or those going through periods of uncertainty and chaos. In the presence of onyx, there are sensations of gentle gravity, settling, and returning to oneself.


Emotionally, onyx is used to release sadness, melancholy, and old pain. It helps to close past wounds and to exit toxic relationships or repetitive patterns that hinder evolution. It creates a safe space where emotions can be felt, processed, and released without being overwhelming.


On a mental level, the stone supports concentration, decision-making clarity, and personal accountability. It helps in developing a mature, articulated point of view, rooted in reality. It encourages the assumption of choices and facing consequences with calm and lucidity. At the same time, it boosts self-confidence, but not in the external sense of validation – rather through contact with inner truth.


A subtle but profound dimension highlighted by advanced practitioners is the influence of onyx on the yin-yang polarities in the body. By wearing or working with this crystal, one can observe a harmonization of opposites: passivity and action, introspection and externalization, silence and spoken word. It is a stone that brings balance between opposing forces, not by canceling them – but by taming them into a coherent inner dance.


On a spiritual level, onyx is the stone for those who choose to continue the path even when they cannot see the end of the road. It is a discreet support in moments of initiation, in solitary rituals, in nights when questions are more numerous than answers. It encourages the exploration of personal shadows, confronting fears, and cultivating patience in the face of the unknown.


Its sober character, without exuberant brilliance, conveys a lesson of presence: it invites you to ask yourself who you really are, what serves you, and what you need to leave behind to feel whole.


Its use is not a simple decorative gesture. It is a practice of inner assumption – because onyx, worn or kept close, becomes an instrument of transformation. It does not eliminate chaos, but envelops it in silence. It does not flee from darkness, but illuminates it from within.


In the presence of onyx, you learn to return to yourself. To settle. To breathe. To recognize what you have forgotten. And to rebuild yourself – not from fragments, but from the fullness of a silent, yet deeply felt truth.

6.💎 Uses in crystal therapy and rituals – how to work with onyx, step by step

In the world of crystals, onyx is not a stone of spectacle, but of working silence. It doesn't shout, doesn't shine excessively, but speaks clearly if you know how to listen. In the lines below, we offer you authentic and easy-to-apply methods through which you can work with onyx in your daily life. Every gesture counts, and crystals, like onyx, are more than simple objects – they are companions on the path of becoming. And the true power... is already within you.


1. 🧘‍♀️ Grounding Meditation

Step 1: Find a quiet place. Lie down on your back with an onyx stone on the area between your legs, near the pubic bone.

Step 2: Close your eyes and breathe slowly. Imagine how the heavy, profound energy of onyx descends your thoughts from your head into your body, grounding you in the present.

Step 3: Stay like this for 10–15 minutes. Let worries drain into the ground like water, and you remain just you.


2. 💍 Onyx Jewelry Worn with Intention

Step 1: Choose a ring, pendant, or bracelet with natural onyx, as close as possible to the skin.

Step 2: In the morning, hold the jewelry for a few seconds in your hand and set your intention for the day: “I support my peace,” “I remain centered,” “I trust my path.”

Step 3: Wear it close. Onyx works discreetly but constantly, filtering energies that no longer serve you and strengthening your patience and determination.


3. 🕊️ Ritual to Release an Old Attachment

Step 1: Write on a piece of paper what you feel you want to leave behind: a toxic relationship, a fear, an old story.

Step 2: Light a candle. Hold the onyx in your left hand and the paper in your right. Read what you wrote in a low voice, then tear the paper into pieces.

Step 3: Place the stone over the pieces, as a sign that your energy remains whole. Throw the papers away with gratitude. Onyx will accompany you in your transformation process.


4. 🪨 Pocket Stone for Difficult Days


Step 1: Choose a smooth, small onyx that fits in your palm.

Step 2: Keep it with you on busy days, during stressful interactions, or when you know you'll face heavy emotions.

Step 3: Whenever you feel lost, grab the stone. Squeeze it. Breathe. Let yourself be supported by its weight.


5. 🛡️ Energetic Grid of Protection for Your Space


Step 1: Take four pieces of onyx and place them in the four corners of the room or office.

Step 2: In the center of the space, you can place a clear crystal or a personal object with significance (a photo, a journal, a plant).

Step 3: Recharge the grid once a month by washing the stones in cold water and reactivating the intention: "This space supports my clarity, peace, and protection."


6. 🌿 Stone care – a form of respect

Step 1: Clean the onyx under a short stream of water or with a soft cloth, especially after tense days. Do not expose it excessively to the sun.

Step 2: Cleanse energetically through sage smoke, palo santo, or by contact with a selenite crystal or, more symbolically, in the moonlight.


Remember: it's not the crystal that performs the miracle. You are the one who returns to yourself, who chooses to remain in truth, who transforms a heavy emotion into wisdom. The onyx just walks alongside you, in equal step, silent but faithful. An old friend who reminds you: you are stronger than you were told. And, in your silence, there is room for rebirth.

Wear recommendations for activating effects

7.🎁 Druzy Product Recommendations – between protection, elegance, and harmony

Onyx is one of those stones that manage to perfectly combine strength with refinement. At Druzy, our selection of onyx pieces reflects both the spiritual tradition of this stone and its aesthetic expression – wearable, gifted, or integrated into spaces with personality. Whether you are looking for an energetic companion, a meaningful gift, or a decor element that brings calm and stability, our collections offer authentic options, carefully crafted.


💍 Jewelry – protective elegance

Black onyx jewelry is among the most appreciated for their noble sobriety and profound energy. Handcrafted bracelets, elegant necklaces, or statement rings with natural stone are not just accessories but true instruments of stability and introspection. They fit both formal contexts and everyday life – a constant reminder of inner strength and balance.

For women, we propose pendants and polished onyx earrings that add a touch of mystery to elegant outfits. For men, matte or glossy onyx bracelets are discreet options with a distinct presence – ideal for those seeking subtle protection in the fast pace of urban life.


🎁 Meaningful gifts – gifts that root

Onyx is an ideal gift for a loved one going through a transition period or in need of emotional support. It can be offered as a symbol of protection, patience, or silent strength. In our collection, you will find gift sets with semi-precious stones, combinations of onyx with other complementary crystals (such as hematite or obsidian), and elegant pieces ready to be given – complete with the included energetic message.

Raw and processed crystals – for rituals and personal practices

For those who use crystals in meditation, Reiki, or other energy practices, onyx is a basic piece. In our store, you can find onyx in the form of palmstones, spheres, massage wands, or flat plates, ideal for holding in hand, placing on chakras, or using in crystal grids.

Onyx palmstones are perfect for grounding during meditations, especially if you work with the root chakra. Spheres can be placed in the corners of a room to support space protection.


✨ Decorative objects – design with profound energy

Onyx is not just a stone to wear, but also one that subtly transforms the space it occupies. In the Druzy decoration collection, onyx appears in various forms: obelisks, spheres, or pyramids – each piece being a small monument of stability and austere beauty.

An onyx lamp or an incense holder crafted in black stone not only catches the eye but also supports an atmosphere of calm and reflection. Onyx is the ideal choice for offices, reading corners, therapy spaces, or minimalist interiors where every object matters.


Whether you wear it, gift it, or place it in your space, onyx remains an ally of inner silence, patience strengthening, and reconnection with the essential. At Druzy, each onyx piece is carefully chosen so that its authentic energy supports you – with discretion, depth, and elegance.

Raw Elegance – how to integrate pyrite into decor

8. 🖤 Conclusion – Onyx, the stone that lays silence on stone foundations

In a hurried world, where emotional noise and mental agitation seem to leave no room for deep breathing, Onyx remains a silent but firm presence. A stone born in the depths of the Earth, sculpted by time, hardened by inner fires, and carried through centuries as a symbol of clarity, protection, and patience.


I discovered in it a stone with a rare anchoring force – stable, grave, courageous. I followed its traces through the great deposits of the world, found it in royal seals and museum showcases, and listened to its silent echo in the rituals of those seeking healing, centering, transformation.


On an energetic level, onyx teaches us about the power of patience, about emotional discipline, and about the courage to face our own shadows without losing direction. It is a protector of the inner space, a stone for those who choose not to be swept away by the winds of change but to remain anchored in their own truth.


But at Druzy, we know something deeper than all this. We know that no crystal works wonders on its own. Onyx, like any other stone, is just a travel companion – silent, loyal, profound. The true miracle is the human. The power is within you. It always has been.


Crystals are not gateways to another world, but mirrors of the world within you. They do not change you – they accompany you in the process of rediscovering yourself. Of remembering who you are, of cultivating silence that doesn't hurt but settles. Of rebuilding your life on firm roots without running from who you have been.


Whether you choose to wear onyx in an elegant piece of jewelry, place it on your desk as a symbol of clarity, or use it in energy cleansing rituals, remember that the true work is done within you. The crystal is a witness. You are the force.


And perhaps it is in this firm silence of the onyx that the greatest revelation lies: that you are already whole. That everything you seek is there. And that a simple fragment of velvet-black stone can remind you, every day, who you truly are.

If you wish to purchase these wonders of nature, we invite you to visit our online store.

Frequently asked questions about onyx

🔸 What energetic benefits does this stone bring?

It is recognized for its ability to provide protection, emotional stability, and mental clarity in tense or confusing moments.

🔸 Is it suitable for daily wear as jewelry?

Yes, due to its hardness and wear resistance, it can be easily integrated into rings, bracelets, or necklaces worn daily.

🔸 How to clean and recharge properly?

It is recommended to clean with sage smoke or cold water, followed by recharging in moonlight or on a bed of quartz.

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✍️ About the author:
Article written by the editorial team druzy.eu – enthusiasts of crystals, minerals, and their ancient stories. All information is carefully researched to offer you an authentic and profound experience.