| Brand | Yasumai |
|---|---|
| Model Number | tool-093 |
| Parcel Dimensions | 25 x 8 x 2 cm; 220 g |
| Material | Metal |
| Item Weight | 220 g |
Metal Steel Ring Sizer Set Mandrel Gauge Finger Size Measure Rings Sizing Measurement Tool Jewelry Making Tools Jewelers Loop US 0-13
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Purchase options and add-ons
- Package Contains:Metal Ring Mandrel and Metal Ring Sizer (Pack of 1+1)
- Metal Ring Mandrel Size :US Size 0-13
- Material: Aluminum
- Ring Uses:Ring Can be Measure Finger Size; Ring Mandrel Uses:Ring Mandrel Can be Select Ring size
- Often used in the production of jewelry rings, wedding rings can also be scheduled through this tool.
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This item: Yasumai Metal Steel Ring Sizer Set Mandrel Gauge Finger Size Measure Rings Sizing Measurement Tool Jewelry Making Tools Jewelers Loop US 0-13
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Product information
Technical Details
Additional Information
| ASIN | B07BBLJTWQ |
|---|---|
| Customer Reviews |
4.6 out of 5 stars |
| 鶹 Rank |
|
| Date First Available | March 9 2018 |
| Manufacturer | Yasumai |
| Place of Business | china |
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Product description
Yasumai Metal Steel Ring Sizer Set Mandrel Gauge Finger Size Measure Rings Sizing Measurement Tool Jewelry Making Tools Jewelers Loop US 0-13
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Customer reviews
4.6 out of 5 stars
4.6 out of 5
394 global ratings
How are ratings calculated?
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on 鶹. It also analyzes reviews to verify trustworthiness.
Customers say
Customers find this art supply to be a quality product that works very well for making rings and figuring out wedding ring sizes. The tool is described as excellent and convenient for measuring ring sizes. Users appreciate that it works great for crafting rings and find it easy to use. However, customers have mixed opinions regarding the material, readability, and durability of the product.
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39 customers mention quality, 37 positive, 2 negative39 customers mention "Quality"37 positive2 negative
"The ring sizer rod is metal, good quality and appears to be accurate. The ring sizers are metal as well. It is accurate for whole and half sizes...." Read more
"Easy to use. Built very solid, delivered quickly. Great price, great product." Read more
"good product has many ring sizes so you can match your size sizing bar also worked good to reshape my ring" Read more
"Shipped fast and well made. I'm happy with this product." Read more
20 customers mention ring sizing, 18 positive, 2 negative20 customers mention "Ring sizing"18 positive2 negative
"Best ring sizer and great value" Read more
"The size accuracy is totally on point as long as you go 1 size ahead if your making rings ( its how every ring sizer works) super steardy steele..." Read more
"...I was selling some old rings so this really helped me to size them all properly. Very happy with it. ….and the price was great!" Read more
"Very durable and it comes with many different ring Sizer’s. I love it. Can’t wait to use it for ring making" Read more
13 customers mention functionality, 13 positive, 0 negative13 customers mention "Functionality"13 positive0 negative
"My wife loves this product very good quality and works well." Read more
"Works great, sizing seems accurate, but made for sizing only, wouldn’t work for jewelry makers to fix or make rings I think, not sturdy enough" Read more
"...for making rings the measuring stick is round all around, works great for not only sizing but helps form the ring. Iron rings get accurate sizes...." Read more
"...many ring sizes so you can match your size sizing bar also worked good to reshape my ring" Read more
7 customers mention ease of use, 7 positive, 0 negative7 customers mention "Ease of use"7 positive0 negative
7 customers mention usefulness, 6 positive, 1 negative7 customers mention "Usefulness"6 positive1 negative
13 customers mention durability, 9 positive, 4 negative13 customers mention "Durability"9 positive4 negative
"Nice and sturdy and exactly what I was hoping for. I will be using it often as I sneakily get my nieces ring sizes for future gifts! LOL!..." Read more
"The ring size tool measures rings pretty good and is strong and solid." Read more
"...not steel, used it to try and make a coin ring and it was easily damaged by the coin...." Read more
"Very durable and it comes with many different ring Sizer’s. I love it. Can’t wait to use it for ring making" Read more
9 customers mention material, 5 positive, 4 negative9 customers mention "Material"5 positive4 negative
"The ring sizer rod is metal, good quality and appears to be accurate. The ring sizers are metal as well. It is accurate for whole and half sizes...." Read more
"This is NOT a steel mandrel. It's an aluminum mandrel useless for forging and shaping rings...." Read more
"Nice strong metal and easy to use" Read more
"in the title it says Metal Steel Ring sizer, it is definitely not steel, used it to try and make a coin ring and it was easily damaged by the coin...." Read more
6 customers mention readability, 3 positive, 3 negative6 customers mention "Readability"3 positive3 negative
"...No burrs or sharp edges. The engraving is also well done and easy to read. I don’t understand the complaints in here about this product...." Read more
"...Even the madrel is missing the 1/4 marks. It only has whole and half sizes. Even though it clearly shows 1/4 marks on the images here." Read more
"Very sturdy and I love that the lines and numbers are embossed rather than having just a strip of paper glued on. This will last forever...." Read more
"...Graduations are lightly etched in. Not sure if I’ll keep it or not." Read more
Reviews with images
5 out of 5 stars
Accurate sizing and circle shape!
Love it! Comes with a ring sizer and the ring sizes on the mandrel are all accurate. This is close to the professional ones I use in my jewelry classes. I’ve bought other ring mandrels online and they weren’t actual circles because they’d have ditches on both sides for the measurements that made the rings into oval shapes. So I love how this one doesn’t have ditches and is the proper mandrel shape so it can create accurate rings. So far so good. I haven’t used it yet so hopefully it holds up!
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Top reviews from Canada
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- Reviewed in Canada on September 28, 2025Verified Purchasegood product has many ring sizes so you can match your size sizing bar also worked good to reshape my ring
good product has many ring sizes so you can match your size sizing bar also worked good to reshape my ring
Images in this review
- Reviewed in Canada on March 3, 2022Verified PurchaseThe product is very well made. It’s machined aluminum which is nice because it will not tarnish and weighs 1/3 that of stainless steel. The rings are well made as well.
Overall the finishing is good. No burrs or sharp edges. The engraving is also well done and easy to read.
I don’t understand the complaints in here about this product. I’m a mechanical engineer and this is manufactured to a good degree of quality. For people who are expecting this to be a mandrel… it’s not, and your expectations are unrealistic. It’s meant to be a gauge and it’s clearly stated as such. If you want an accurate stainless steel mandrel you’re not going to get one at this price. You don’t use a micrometer as a wrench do you?
I tested the accuracy of the gauge against a few rings of different sizes and found it to be accurate. It also matched the ring gauges themselves. When using the gauge, you need to pull rings onto it to a point where they are gently seated. No more, no less.
Note: on the rings a “-“ means 1/2. So 9- is 9.5 or 9-1/2. Just in case some people are missing that when they’re using it.
Overall very satisfied with this purchase.
5.0 out of 5 starsThe product is very well made. It’s machined aluminum which is nice because it will not tarnish and weighs 1/3 that of stainless steel. The rings are well made as well.Good quality, accurate, and works very well
Reviewed in Canada on March 3, 2022
Overall the finishing is good. No burrs or sharp edges. The engraving is also well done and easy to read.
I don’t understand the complaints in here about this product. I’m a mechanical engineer and this is manufactured to a good degree of quality. For people who are expecting this to be a mandrel… it’s not, and your expectations are unrealistic. It’s meant to be a gauge and it’s clearly stated as such. If you want an accurate stainless steel mandrel you’re not going to get one at this price. You don’t use a micrometer as a wrench do you?
I tested the accuracy of the gauge against a few rings of different sizes and found it to be accurate. It also matched the ring gauges themselves. When using the gauge, you need to pull rings onto it to a point where they are gently seated. No more, no less.
Note: on the rings a “-“ means 1/2. So 9- is 9.5 or 9-1/2. Just in case some people are missing that when they’re using it.
Overall very satisfied with this purchase.
Images in this review
- Reviewed in Canada on December 8, 2020Verified PurchaseI can see some people might think the product is a bit flimsy, but for my needs its just fine. It is a bit difficult to read some of the sizes on the rings themselves but coupled with the mandrel, it does take the guess work out of things. Will come in very handy when looking to buy gifts, which is what I got it for, and helping me to gauge resizing. I would recommend. For the price, you can't go wrong.
- Reviewed in Canada on August 24, 2025Verified PurchaseLegit . Don’t see any issues with it
- Reviewed in Canada on September 20, 2025Verified PurchaseLove it! Comes with a ring sizer and the ring sizes on the mandrel are all accurate. This is close to the professional ones I use in my jewelry classes. I’ve bought other ring mandrels online and they weren’t actual circles because they’d have ditches on both sides for the measurements that made the rings into oval shapes. So I love how this one doesn’t have ditches and is the proper mandrel shape so it can create accurate rings. So far so good. I haven’t used it yet so hopefully it holds up!
5.0 out of 5 starsLove it! Comes with a ring sizer and the ring sizes on the mandrel are all accurate. This is close to the professional ones I use in my jewelry classes. I’ve bought other ring mandrels online and they weren’t actual circles because they’d have ditches on both sides for the measurements that made the rings into oval shapes. So I love how this one doesn’t have ditches and is the proper mandrel shape so it can create accurate rings. So far so good. I haven’t used it yet so hopefully it holds up!Accurate sizing and circle shape!
Reviewed in Canada on September 20, 2025
Images in this review
- Reviewed in Canada on December 9, 2025Verified PurchaseNo issues
- Reviewed in Canada on November 17, 2023Verified PurchaseVery sturdy and I love that the lines and numbers are embossed rather than having just a strip of paper glued on. This will last forever. I was selling some old rings so this really helped me to size them all properly. Very happy with it. ….and the price was great!
- Reviewed in Canada on February 18, 2024Verified PurchaseI think others have already identified this product is not intended for jewelry making, but it’s perfect for measuring ring size and the markings are clear and easy to read.
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Product Summary: Yasumai Metal Steel Ring Sizer Set Mandrel Gauge Finger Size Measure Rings Sizing Measurement Tool Jewelry Making Tools Jewelers Loop US 0-13
From Yasumai
About this Item
- Package Contains:Metal Ring Mandrel and Metal Ring Sizer (Pack of 1+1)
- Metal Ring Mandrel Size :US Size 0-13
- Material: Aluminum
- Ring Uses:Ring Can be Measure Finger Size; Ring Mandrel Uses:Ring Mandrel Can be Select Ring size
- Often used in the production of jewelry rings, wedding rings can also be scheduled through this tool.
Product description
Yasumai Metal Steel Ring Sizer Set Mandrel Gauge Finger Size Measure Rings Sizing Measurement Tool Jewelry Making Tools Jewelers Loop US 0-13
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