Fuji Collection
UMI no KOE — Koa Ring
UMI no KOE — Koa Ring
4.82 / 5.0
4.82 / 5 4.82 rating
Tax included
Width: 8 mm
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COMPLIMENTARY SHIPPINGDelivers by if you order today
RETURNS & EXCHANGES — 30 DAYS
RETURNS & EXCHANGES
Simple. Fair. Without complications.
We accept returns and exchanges within 30 days of delivery.
Items must be returned in original condition, unaltered, and with their original packaging.
One complimentary size exchange is offered for rings within the United States.
Additional exchanges or international requests may require standard shipping fees.
Refunds are issued to the original payment method once the piece is received and inspected.
For full details, see our complete policy.
[ View full policy → ]- RISK FREE PURCHASETrusted by thousands clients worldwide
LIFETIME CRAFTSMANSHIP WARRANTY
LIFETIME CRAFTSMANSHIP WARRANTY
Built to last. Supported for life.
We stand behind the craftsmanship of every Japanese Melody piece — rings and bracelets alike — for its lifetime.
This warranty covers manufacturing defects related to craftsmanship or materials under normal wear, including structural integrity of the piece and its components.
If an issue arises due to craftsmanship, we will repair or replace the item at our discretion.
What’s not covered- Damage caused by accidents, misuse, or improper care
- Normal wear such as scratches, patina, or natural aging
- Loss or theft (covered separately under Lost Protection, if selected)
Our goal is simple:
to ensure every piece you receive remains something you’re proud to wear — today and years from now.
For full details, see our complete warranty policy.
[ View full policy → ]PRESENTED IN A WALNUT BOX WITH A COMPLIMENTARY BRACELET
Description
Description
This is our classic Koa Wood ring. Each time you wear this ring, you carry a piece of the Hawaiian spirit with you, inspiring relaxation, creativity, and a sense of adventure in your daily life.
- Hand-finished in small batches — each band shaped with precision, every detail inspected
- Forged for endurance — tungsten’s polish never fades, resistant to daily wear
- Crafted to live with you — as a wedding band, a promise, or simply your own
Made for the essential, nothing more, nothing less.
Materials
Materials
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Koa Wood
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Whiskey Barrel

Box engraving & return details
Box engraving & return details
Engraving is applied to the wooden presentation box only — not the ring.
You may return or exchange the ring as usual.
The engraved box cannot be returned and stays with you. If the order is returned or cancelled after engraving, $15 will be deducted from your refund.
In short: Ring returnable. Box kept. $15 deducted if order is canceled.
Ring Sizing Guide
Ring Sizing Guide
Use these methods to determine your ring size at home:
The hands-on method

- Cut a strip of paper, thread or ribbon.
- Wrap it around your finger, mark the spot where the paper strip meets.
- Measure the length with a ruler.
- Use the chart below to match your length to the closest circumference in mm.
Size chart

Measure an existing ring

- Choose a ring that already fits your finger well.
- Measure the inner diameter of the ring in millimeters.
- Use the chart below to match the size of your ring to the closest size in mm.
Size chart

Uncertain of the size? Choose your best guess.
If it’s not the perfect fit, we’ll sort you out with an easy exchange.
WHERE MEANING IS BORN
Each ring arrives with its own Certificate of Authenticity — bearing the founder’s mark of Mykyta, reflecting the philosophy and intention behind each piece
Sealed by hand in the spirit of omotenashi – a gesture of sincerity, carried through centuries.
A small token of appreciation – a complimentary obsidian bracelet crafted to accompany your ring, given with respect and gratitude.
Because true artistry, in our belief, doesn’t end with the ring – it continues in every act of care.
The ring is stunning, exactly what I was looking for for my husband
Beaitiful ring came in a nice box
It is a beautiful ring. It was larger than my size, and another ring I ordered of the same size fit, so it runs large.
Dear Nolan, we’d be happy to arrange an exchange for a smaller size to make sure you get the perfect fit. Just reach out to our customer support team, and we’ll take care of it!
Looks amazing
Featured on Daniel Asante
Fashion creator · 7M+ followers
“It feels intentional and well made.”
WHO WE ARE
Japanese Melody is a house of quiet power.
We don’t follow trends. We follow meaning.
Guided by centuries-old philosophies of Japanese craftsmanship, our designs are shaped with the spirit of ma (space), shibui (subtle beauty), and kodawari (devotion to detail).
Craft over speed. Emotion without excess.
Every ring carries a sense of quiet strength — something you can wear.
Discover moreTHE ART OF MATERIALS
From raw matter to rare art – every element tells a story
Whiskey Barrels – sealed by history
Meteorite – born before Earth
Antler – the rhythm of renewal
Dinosaur fossils – ancient life, crystallized
…and many more – each shaped with patience and purpose.
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