
Amethyst · a moment of stillness
Pair violet with your chosen piece as a personal reminder to pause.
Explore the piece · £149.00 ↗
For standing firm
It is the stone of being able to prove it.
925 sterling silver · natural stone · free UK delivery
Order today and it is with you by at the latest.
More green agate
The story
Rome pressed it into wax to sign a contract. It could not be faked.
There is a river in Sicily that has been renamed at least four times. Around 300 BC it was called the Achates, and a Greek called Theophrastus — Aristotle's student, the first person we know of who tried to write a serious book about rocks — recorded that a banded stone was being pulled out of it.
He named the stone after the river. Agate.
The river is now the Dirillo and has almost no agate left in it. The name outlived the supply by two thousand three hundred years.
Before it was jewellery it was administration. In Mesopotamia agate was carved into cylinder seals, rolled across wet clay to sign a contract. Rome kept the habit and put it into signet rings — a stone hard enough to take a carving, and hard enough that the carving would not soften after ten thousand pressings. When a Roman pressed an agate into wax, the point was not decoration. The point was that this could not be faked.
It is the stone of being able to prove it.
The banding is real geology, not pattern-making: chalcedony laid down in the cavity of a lava bubble, one microscopically thin layer at a time, each one recording a slightly different chemistry in the water that made it. You are looking at a sediment log. It just happens to be beautiful.
I chose green agate here because the silver work is already busy — a bird, a butterfly, leaves — and a loud stone would have turned it into an argument. The agate sits underneath all of it and holds still.
925 sterling silver with gold plating on the wings and leaves, so the two metals do the work the stone is not asking to do. The band is open, which means a little forgiveness in the fit.
Posted to you tracked. 5–10 days to the UK.
This one takes the longest at the bench of anything in the first collection, because every leaf edge is finished by hand and there is nowhere to hide a rushed one.
Carried for centuries as a stone of steadiness and of proof. Some people feel something. Some don't. If you don't, it is still a two-thousand-year-old idea you are wearing on your finger.
Charged with ThetaHealing
The stone is the anchor, not the treatment — the thing on your hand when the feeling has gone and you need to remember what you agreed to.
The feeling download
Do you want to know
what it feels like?
not proof,
but the next step
anyway.
Nothing is loaded without your word. Say it out loud when it arrives: I accept.
A spoken intention, not a treatment. The stone is the anchor, not the cure, and nothing here replaces a doctor.
Before you ask
It is posted to you directly from our maker, tracked and signed for — to the United Kingdom that is 5–10 days, usually within a week. The date in the buying panel above is the real latest date it should be with you; it moves forward every day and it is not a countdown put there to hurry you.
Solid 925 sterling silver, all the way through. We never plate base metal and call it silver. This particular design carries a plated finish over that silver, which is why it looks the colour it looks. Plating is a surface and it wears; the silver under it does not.
No, and it should not. Green agate comes out of the ground, so colour, depth and inclusions differ from one to the next. The photographs show a real one, not a rendering — yours will be its own. If that difference would disappoint you, write to us before you order and we will tell you honestly how much variation this stone has.
No. This one is adjustable — it opens across roughly three sizes, so it will fit somewhere on most hands and can move between fingers.
Fourteen days from the day it arrives to tell us, and a further fourteen to post it back — that is the Consumer Contracts Regulations 2013, and we do not try to write around it. Faulty or not as described is always our cost. The whole policy is here, in plain English.
The UK, the twenty-seven EU countries and Australia. To the UK the delivery is free on every order, tracked and signed for. Europe and Australia are free too, apart from the smallest bracelets, where a small tracked postage is shown at checkout, before you pay — never added afterwards. If your country is not on the list at checkout, we cannot post there yet, and we would rather say so than take your money and find out.
No. It is a ring, and it is a good ring on its own. The feeling download is written out above so you can read it, use it, or ignore it — nothing is charged for it and nothing is done without your say-so. Some people buy the piece for the stone and never think about the rest, and that is a completely ordinary way to own it.
No, and we will not pretend otherwise. What you read here about stones is history and folklore, told as history and folklore with dates and sources. A ThetaHealing feeling download is a spoken intention, not a treatment. Nothing on this page treats, prevents or cures anything, and none of it replaces a doctor.
Yes, and it gets a real answer from a person — before you buy, not after. Write to us here. If we do not know something about a piece, we will say we do not know rather than fill the gap.
Where you have been
The pieces you choose together
Styling ideas and personal intentions. These meanings are symbolic, not claims about what a stone will do.

Pair violet with your chosen piece as a personal reminder to pause.
Explore the piece · £149.00 ↗
A softer contrast for a look that marks a beginning of your own.
Explore the piece · £139.00 ↗
A warm accent to carry your own idea of confidence and possibility.
Explore the piece · £189.00 ↗No reviews yet. Already wearing this piece? Share your experience to help someone find their ASİ.
Write to us and a person answers within one working day — not a ticket number and not a bot. If we do not know something about a piece, we will say we do not know rather than fill the gap.
Talk to us →Solid 925 sterling silver, all the way through. We do not plate base metal and call it silver. Where a piece carries a plated finish over that silver, it says so on its own page.
Questions →Named, every time. Where a stone is lab-grown or treated we say that too, by name, on the piece. We never write semi-precious, and we never call a treated stone natural.
The Codex →Fourteen days from delivery to change your mind, under the Consumer Contracts Regulations 2013, and a further fourteen to post it back. Faulty or wrong is always our cost, whatever it is.
Returns and refunds →Behind ASİ · Founder & ThetaHealer
I am a young entrepreneur and ThetaHealer. ASİ is where my love of jewellery meets my interest in intention, personal meaning and the stories we carry.
I am building a brand for people who want to feel a connection to what they wear. A stone, an animal or a small knot can become a reminder of something you choose for yourself.
ThetaHealing is part of my personal practice and the perspective I bring to ASİ. I see jewellery as a place for a personal intention: a quiet pause, a new beginning, or a promise to yourself. You decide what your piece means.
Stone meanings on this site are symbolic associations, not promised physical or psychological effects. Jewellery and spiritual practices do not replace healthcare.
Created with intention.
Ask me about a piece ↗01Meaning before noiseA piece begins with a story you can make your own.
02Honesty in every detailStone, metal, finish and delivery are named plainly.
03Your intention, your wordsSymbolism is an invitation, never a promised effect.