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  • KEYBLADE - NANIMERICA
  • KEYBLADE - NANIMERICA

Ring size guide

Find your size

mm

Measure straight across the inside of the ring, edge to edge.

Size chart

US / CAUK / AUEUDiameter mmCirc. mm
6L5216.551.9
7N5417.354.5
8P5718.257.2
9R5918.959.3
10T6219.862.3
11V6520.765.0
12X6821.567.5
13Z7022.370.2
14Z+27223.072.3

How to measure

Ring I own · diameter

  1. Pick a ring that fits the finger you're sizing.
  2. Measure the inside diameter in mm.
  3. Enter it above or match it to the chart.

Paper strip · circumference

  1. Wrap a 5 mm strip of paper snugly around your finger.
  2. Mark where it overlaps.
  3. Measure the length in mm and enter it above.
  • Measure at the end of the day, when your hands are warm.
  • Between sizes, or ordering a wide band? Choose the larger size.
  • Not quite right? Exchange for another size within 30 days. We'll guide you every step of the way.
View the full ring size guide →

KEYBLADE

Lifetime warranty · 30-day returns & exchanges

SCULPTED RINGSNEW RELEASE

KEYBLADE

Unlock Your Destiny

$79 USD
  • ✦Wrapped Keyblade Design — Seamlessly modified and transformed into a wearable ring.
  • ✦18K Gold or Rhodium Finish — Available in your choice of precious metal finish.
  • ✦Titanium Alloy — Lightweight, durable, hypoallergenic and built for everyday wear.
  • ✦Intricate Detailing — Sculpted to preserve the iconic Keyblade's defining details.
Finish:

Size (US): Size guide

30-day size exchanges · we'll guide you every step


Ships from Dallas, Texas

Tracked delivery to your door

KEYBLADE

The details

Materials & craft

Crafted with titanium alloy, chosen for its durability and lightweight features.

Finished in 3+ microns of 18K yellow gold or silver rhodium creating a defined luxurious design.

  • Wrapped keyblade design
  • 8mm wide comfort fit profile
  • Hand-finished by our in-house artisans
  • Hypoallergenic and designed for everyday wear

Fit

True to size

Measure a ring you already wear and match it to our chart.

Care Made for everyday wear

Keep it on

  • Washing hands
  • Showers & rain

Take it off

  • Pools & hot tubs
  • Cleaning products
  • Harsh chemicals

Chlorine and harsh chemicals wear the finish; some soaps and lotions can dull it over time.

RinseDry with a soft clothStore in its pouch

Community

Worn by the community

Real DMs, stories and shoots from people wearing NANIMERICA.

102,700+ customers worldwide

Reviews

What owners say

4.8/5from 2,629 reviews of NANIMERICA pieces

Store-wide rating

Nice quality! I got it as a present for my husband and he loved it.
Mariangel · on CLOUD
Been a huge kingdom hearts fan since game 1 on the ps2 and I’m so inlove with this piece of jewelry. Been looking for a KH ring for a while and I’m so happy I stumbled on your guys stuff! Will def be buying more jewelry!
Liana · on KEYBLADE
Amazing been a customer for a while now im impressed with quality great job guys definitely will be getting more im waiting for the pokemon gold 18k Amazing can wait 😎🖖
Mario · on STRAWHATS
Love this piece! I am obsessed with Demon Slayer, and my lady surprised me with this amazing gift. I love that all of the Hashira hilts are on it. Def a must buy
Cal · on PILLARS
They really went all out with this one! I have been on the fence about getting it, finally caved, and I don’t regret it at all! The craftsmanship with this ring is amazing. The overall look and feel add to it. I am definitely hooked on NANIMERICA !
Cal · on TURBO
Much like with its sister ring I was able to wear it the whole day comfortably with no problems. It didn’t get in the way of anything I was doing.
Rhiannon · on KEYBLADE
1 / 6

Customer photos

KEYBLADE · Lookbook

In the wild

Unlock Your Destiny

0105

KEYBLADE lookbook, photo 1 of 5
KEYBLADE No. 01/05
KEYBLADE lookbook, photo 2 of 5
KEYBLADE No. 02/05
KEYBLADE lookbook, photo 3 of 5
KEYBLADE No. 03/05
KEYBLADE lookbook, photo 4 of 5
KEYBLADE No. 04/05
KEYBLADE lookbook, photo 5 of 5
KEYBLADE No. 05/05
18 shield check
LIFETIME WARRANTY

Waterproof, sweat-proof & built to wear daily.

18 arrow dotted rotate anticlockwise
30-DAY RETURNS & EXCHANGES

We'll guide you every step of the way.

18 star sparkle
102,700+ CUSTOMERS

We've sold to 102,700+ customers worldwide.

18 bolt
FASTEST SHIPPING

Partnered with DHL enterprise shipping.

Customer Reviews

Overall rating: 4.6 / 5 from 9 reviews.

Customer video review of KEYBLADE

Been a huge kingdom hearts fan since game 1 on the ps2 and I’m so inlove with this piece of jewelry. Been looking for a KH ring for a while and I’m so happy I stumbled on your guys stuff! Will def be buying more jewelry!

KEYBLADE

Customer photo review of KEYBLADE

Much like with its sister ring I was able to wear it the whole day comfortably with no problems. It didn’t get in the way of anything I was doing.

KEYBLADE

Customer video review of KEYBLADE

Very well made. I bought the Kingdom Hearts Keyblade Ring in Silver Rhodium, size 10. Fits and looks very pretty. Very happy with my purchase!

KEYBLADE

Fits perfect, very comfortable too! Seems like great quality. Got it stuck on a few things and banged it around but the ring has held up without getting bent or scratched! Would recommend to anyone who is on the fence!

KEYBLADE

I love it so much. I'm a big fan of kingdom hearts and this ring means a lot to me cause its like carrying something that I love so much. Thank you for this it's amazing!!

KEYBLADE

I've been wearing it for about a week now and it's very comfortable! It's beautiful and lightweight but not TOO lightweight. It feels sturdy and it is a great way to show off more of my love for Kingdom Hearts!

KEYBLADE

Awesome! Fit perfectly!

KEYBLADE

Great for and looks super awesome

KEYBLADE

Restock alert

Get it when it's back

Choose your finish and size and we'll email you the moment it's back in stock.

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