Kako's Kosas

Kako's Kosas Kako Komatsu is a graduate gemologist (GIA), an artist metal smith and a unique stone reader. She specializes in creating one-of-a-kind custom jewelry.

Kako blends her formal skills as a smith with centuries-old lost traditions from her homeland, like shamanism, to understand how different elements in a stone can influence a person's state of mind. Combining these techniques, she designs a unique piece that expands the bearer's self discovery.

Medicine Wheel Pendant18K Yellow Gold. Macle Rough Diamond.Every Medicine Wheel pendant I make carries a story that bega...
03/05/2026

Medicine Wheel Pendant

18K Yellow Gold.
Macle Rough Diamond.

Every Medicine Wheel pendant I make carries a story that began in 2010.

My son saved up the money from his summer job and asked me to create a pendant from a design he’d envisioned.

His inspiration was the Circle of Life
—the Medicine Wheel.

Though I had been practicing the Medicine Wheel for a long time, the idea of turning it into jewelry was a beautiful gift he gave to me.

The design features three layers of metal representing the wheel and its four spokes, engraved with the symbols of the four elements.
On the back, I set a Macle rough Diamond—a "Record Keeper" etched with natural trigons.

For me, crafting these isn't just jewelry making;
it’s a shamanic practice—a way of weaving ancient wisdom into a physical form.

Through a stone reading, I find the gemstone that resonates most deeply with each person and set it into the center of the pendant.

Each piece is born through this sacred ceremony and careful intention.

I believe that wearing the Medicine Wheel pendant can help you cultivate a personal vortex, allowing you to feel as though you have become your own "power spot.”

Rather than just an ornament, it will act as a companion to help you stay centered, protected, and balanced within your own energy.

Our life journey is full of twists and turns..
Sometimes things are difficult, but The Medicine Wheel will be there to help you stay strong and keep the faith.
And when life feels wonderful, it reminds us to stay humble and grateful.

From my bench to your journey.❤️🙏

Labradorite: Stay Curious.Labradorite was first discovered in 1770 in Labrador, Canada. At first glance, it may appear a...
01/05/2026

Labradorite: Stay Curious.

Labradorite was first discovered in 1770 in Labrador, Canada. At first glance, it may appear as a quiet, dark stone, but it holds a spectacular secret: Labradorescence. This iridescent play of color is caused by light bending through its fine, laminate structure. Today, this mystical Plagioclase Feldspar is primarily sourced from Madagascar, Finland, and Russia.

A Shift in Perspective
The most striking quality of Labradorite is its ability to reveal hidden light. Just as the stone transforms depending on the angle, it encourages us to see things from a different point of view.

Refresh Your Routine: It breathes new life into daily habits, helping you find wonder in the mundane.

Mental Clarity: By breaking through fixed ideas, it clears the fog and allows for a fresh, inspired outlook on life.

Tuning Your Intuition
Known as a stone of magic and transformation, Labradorite acts as a powerful catalyst for your “psychic antenna.”

Heightened Synchronicity: When I wear Labradorite, my intuition sharpens. I notice a “big time” increase in synchronicities—those meaningful coincidences that prove I am on the right path.

Magnetic Connections: By aligning energy with true desires, it enhances communication. This natural confidence makes social lives more vibrant and helps draw in new, like-minded friends.

“Magic is just science we don’t understand yet.”
Labradorite reminds us to keep our eyes open and our spirits adventurous. Whether you are seeking a spiritual breakthrough or a simple shift in perspective,
remember: Stay curious.



A small fragment, but a powerful story.This is a natural Spessartite Garnet, most likely from Brazil—one of the world’s ...
30/04/2026

A small fragment, but a powerful story.

This is a natural Spessartite Garnet, most likely from Brazil—one of the world’s most celebrated sources for richly colored garnets and striking etched crystals.

What makes this piece truly rare is its natural etching. These intricate, almost architectural patterns are not carved by human hands. They are formed deep within the Earth through natural dissolution, when mineral-rich fluids partially dissolve the crystal surface over time. What remains is a record of pressure, chemistry, and time itself—each line a trace of transformation.

Spessartite belongs to the garnet group and has the chemical formula Mn₃Al₂(SiO₄)₃.
It is primarily composed of:
• Manganese (Mn) — gives spessartite its characteristic fiery orange to deep red color, symbolizing vitality and action
• Aluminum (Al) — contributes to structural stability and resilience
• Silicon + Oxygen (SiO₄) — form the silicate framework, the foundational lattice of the crystal

These elements come together to create a stone that embodies both strength and movement—a balance of structure and energy.

The sharp, geometric etching seen here requires very specific conditions: intense geological activity followed by a delicate phase where fluids interact with the crystal surface. Too much dissolution, and the crystal is lost. Too little, and the patterns never emerge.

So what you’re seeing is a moment of perfect tension—
between formation and erosion,
structure and surrender.

Spessartite Garnet is often associated with action, vitality, and forward momentum. It carries the spark that says “go.”
Yet this etched surface reveals another dimension:

endurance.
patience under pressure.
transformation over time.

Not all strength is explosive.
Some strength is quiet, persistent, and deeply refining.

the courage to act
the resilience to endure

A reminder that true power is not just about pushing forward—
but also about what you are willing to let shape you. ❤️





∞ “Mugen” (無限) Pendant — Wear Limitless Possibilities & Harmony“In Japanese, ‘Mugen’ means “infinite” or “without limit....
28/04/2026

∞ “Mugen” (無限) Pendant — Wear Limitless Possibilities & Harmony

“In Japanese, ‘Mugen’ means “infinite” or “without limit.”

Inspired by the meaning of Mugen, this pendant embodies boundless potential and perfect harmony. Designed to gently accompany your everyday life, it serves as a quiet source of strength for both heart and spirit.

One side features a grainy texture—symbolizing the field of infinite possibilities, the moment before form takes shape. A reminder of what could be, and of the confidence to move toward your future.

The reverse is engraved with the sacred geometry of the Flower of Life—19 interlocking circles representing the harmony of life and the deep interconnectedness of all things.

Wear it your way:
Flower of Life side inward — to nurture inner peace and alignment
Grainy texture outward — to awaken your sense of expansion and potential

A piece to ground you, inspire you, and walk with you—through new beginnings, quiet moments, and bold dreams.

∞ Carry harmony. Embrace possibility. ∞





Teeth 🦷 pendant, silver 925A mother’s love, captured in silver. ✨It was an absolute honor to be trusted with creating th...
23/09/2025

Teeth 🦷 pendant, silver 925

A mother’s love, captured in silver. ✨

It was an absolute honor to be trusted with creating this one-of-a-kind pendant, holding a very precious part of her son’s childhood. This isn’t just jewelry; it’s a tangible memory, a keepsake of a moment in time that a mother can carry close to her heart forever.

Thank you for the opportunity to create something so special and meaningful. These are the projects that remind me why I love what I do. ❤️🙏













28/08/2025

“So much love for Sandrine’s wedding”❤️
For my dear Sandrine’s third marriage, we wanted a gift that included her whole world - her five amazing kids. My daughter came up with the brilliant idea: one big heart, split into seven pieces for each family member.

This is extra special because my daughter and Sandrine’s daughter were in the same kindergarten class in Hong Kong, way back when they were just babies learning to talk! I got to make it, and it was so meaningful ❤️

Their three- day celebration was incredible. So much fun! Here’s to a lifetime of happiness for this beautiful family! ❤️😍











Agatized coral pendant18K Yellow Gold
11/03/2025

Agatized coral pendant
18K Yellow Gold











Star Ruby Rough Crystal pendant18KYG
20/01/2025

Star Ruby Rough Crystal pendant
18KYG
















18K Yellow Gold Ring
24/12/2024

18K Yellow Gold Ring
















18K Gold bangle
13/11/2024

18K Gold bangle





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Hong Kong

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