---
product_id: 268400972
title: "4mm 6mm 8mm Black Tungsten Wedding Ring Domed with Real Koa Wood Inlay"
price: "¥8291"
currency: JPY
in_stock: true
reviews_count: 13
url: https://www.desertcart.jp/products/268400972-4mm-6mm-8mm-black-tungsten-wedding-ring-domed-with-real
store_origin: JP
region: Japan
---

# 4mm 6mm 8mm Black Tungsten Wedding Ring Domed with Real Koa Wood Inlay

**Price:** ¥8291
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 4mm 6mm 8mm Black Tungsten Wedding Ring Domed with Real Koa Wood Inlay
- **How much does it cost?** ¥8291 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/268400972-4mm-6mm-8mm-black-tungsten-wedding-ring-domed-with-real)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

THREE KEYS JEWELRY 4mm 6mm 8mm Black Tungsten Wedding Ring Domed with Real Koa Wood Inlay

## Features

- 【DESIGN CRAFT】The tungsten ring is designed with inlaid Koa Wood . This combination of classic and modern styles fully displays the elegant and chic charm of the ring.     【DESIGN CRAFT】The tungsten ring is designed with inlaid Koa Wood . This combination of classic and modern styles fully displays the elegant and chic charm of the ring.     【SCRATCH PROOF】The wedding ring is made of Jewelry-grade tungsten carbide , the ring is Durable, Scratch-proof , Waterproof and never rust.Three Keys Jewelry rings are non-irritating. Never fade nor make skin turn green. Tungsten bands be the first choice as a substitute for precious metal wedding rings.     【COMFORT FIT】Three Keys Jewelry rings are standard size both for men and women.The fit design creates a maximum comfort experience, and it won't feel uncomfortable even if wear it for a long time.     【LIFETIME WARRANTY】: THREE KEYS JEWELRY provides lifetime warranty service. Customers can Return or change size via desertcart, if it can't be solved or there are Any Quality issue, Pls contact us anytime.     【IDEAL GIFTS FOR LOVE】: Comes with elegant ring box.Idea wedding Band, engagement ring or Promise Fashion wedding ring, for men, women. Best gifts for him, husband, dad, boyfriend & gift for her as well. This is a romantic gift for astronomers.     【EASY TO MAINTAIN】The inlay is protected by a resin coating for Waterproof and Dustproof. The tungsten band is suitable for daily wear or wedding. Tip:Clean it with water or mild soap to restore it to its beautiful luster that will last a lifetime.     【DETAIL DESIGN】The edge of the wedding ring is designed with a precision arc, is easy to wear and take off, and it can also prevent accumulation in the gap.

## Images

![4mm 6mm 8mm Black Tungsten Wedding Ring Domed with Real Koa Wood Inlay - Image 1](https://m.media-amazon.com/images/I/61N5gRcRRCL.jpg)

## Available Options

This product comes in different **Color, Ring Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Holds up to round-the-clock wear
  

*by S***Y on Reviewed in the United States on September 4, 2019*

I’ve had this ring for a little over four months and it’s great! Love the way it looks. I wear it round the clock, in the shower, doing dishes, etc. The plating looks like new. It holds up well to most daily activities and bathing. And I’m one of those people whose finger turns green when I wear cheap rings and this one hasn’t given me any problems.In my case, the finishing around the wood inlay has gotten a little scuffed up, but that’s my fault, and frankly I’m surprised it still looks as good as it does—I swam almost daily this summer and I’ve dinged it on the cement at the side of the pool probably a hundred times. If you’re more careful with it (e.g. don’t grab chunks of cement with it on), it’ll probably stay pristine a good deal longer.If you’re getting this as a wedding ring I’d recommend getting a couple of them so you have another handy if the finishing does get a little scuffed. I think I’m going to order another and keep this one for when I’m doing heavier activities.Can’t beat the price—I’ve seen basically the same ring from sellers on Etsy going for $160 or so and I’m sure they’re not immune to the same kind of scuffing.All in all, a really solid purchase. I love it!

### ⭐⭐⭐⭐⭐ 







  
  
    yes!
  

*by C***A on Reviewed in the United States on April 29, 2021*

SO MUCH BETTER THAN I EXPECTED. i’ve had it for a week (bought it to pair w/another tungsten band) and chose it specifically because it was tungsten. i’ve worn it doing the dishes, washing my hands, doing light physical work, and the metal and resin haven’t scratched. i love the color and symbolism of the wood (it reminds me of the hair in old victorian mourning rings which i also love in a morbid way), as well as the fact that koa is the abbreviation of one of my favorite books. the band is so comfortable and fits true to size (maybe a LITTLE bit larger but not enough to size down unless you like a tighter fit, a lot of comfort bands fit a tad bit bigger). the rose gold color is subtle, you can tell it’s pink-hued without it looking like a cheap ring. overall so far it’s doing amazing, it’s a staple

### ⭐⭐⭐⭐⭐ 







  
  
    Beautiful! Much more than the pictures
  

*by K***  on Reviewed in the United States on October 8, 2020*

Purchased this in size 9 for my husband until we find his wedding bandWe were both astonished at the beauty ofthis  masculine band The fit was the tiniest bit snug though not uncomfortable.It was obvious as he admired it. He was able to comfortably twist it pulling it up over the knuckle as he admired it. Surprising because he never admired any heirloom or fine jewelry I'd given to him everHe only takes it off for work. 7 days 12 hours swing shift driving a tow motor all day is the only time he doesn't wear it. After a few days of driving ,it it looked like he may get a blister or callus. The shine and combined color scheme though make it look like a much much more expensive ringHe didn't have a. Clue it was a couple of bucks or that it was purchased on Amazon. He searched the internet asking me if its the same one all of them he found were 3 or 4 times more than I paid., this beautiful ring looks handsome and expensiveI can't imagine who wouldn't be proud to wear it. give it as or recieve it as to be handed down .I don't see why it wouldn't last for decades. If I find any problems I'll be back to update my findings.

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**Shop now:** [https://www.desertcart.jp/products/268400972-4mm-6mm-8mm-black-tungsten-wedding-ring-domed-with-real](https://www.desertcart.jp/products/268400972-4mm-6mm-8mm-black-tungsten-wedding-ring-domed-with-real)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-28*