

💍 Nail your perfect ring size every time — because your style deserves precision!
The NIUPIKA Ring Sizer Kit is a professional-grade, 27-piece metal set designed for precise ring sizing from US size 0 to 13. Made from durable stainless steel and aluminum, it includes a mandrel and gauge for measuring both finger size and existing rings. Lightweight and portable, this kit is ideal for jewelers and anyone seeking an accurate, reliable way to find the perfect ring fit.





















| ASIN | B071KF9BD6 |
| Best Sellers Rank | #1,241 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #7 in Jewelry Sizers & Mandrels #318 in Women's Jewelry |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,148) |
| Date First Available | June 15, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.8 ounces |
| Item model number | NP-49 |
| Manufacturer | NIUPIKA Online |
| Product Dimensions | 7.1 x 2 x 2 inches |
K**H
Nice Complete Sizing Set
I was pleasantly surprised by the quality and complete sizing parts to the set. It is nice quality and complete with sizing rings to try on your fingers and sizing rod to test size of any rings you have. The set is all metal, not plastic and arrives in a reusable storage bag.
B**3
Great ring sizer, would recommend
Great item at a great price. The metal rings on the ring sizer feel much more realistic compared to the plastic ones. It allows you a good sense of an idea on how a real ring would feel. It was helpful to use multiple rings on one finger to see how sizes would differ when stacking multiple rings. The rod is very helpful identifying sizes of rings that you already have. Something I would have no idea about otherwise. Very durable and perfect weight similar to regular rings.
B**E
Ring sizers
This is a very nice set. Accurate and good quality
Q**É
It works as advertised.
Just what I needed, and it does the job given you correct measurements.
G**F
as described
these are a cheap way to get sized for a ring. measured wifes finger and it gave us the perfect size. giving 4 stars because its cheaply made but you get what you pay for
L**U
Very accurate!
Easy to use and a good quality ring sizer.
K**S
Very Accurate and Handy!
This kit helped me a lot with ordering rings online. I measured all the rings I already have, and they matched perfectly with the sizing on this tool, which gave me confidence when placing my orders. The mandrel and sizer set are sturdy, easy to use, and very accurate. If you buy rings online or want to know your exact size, this set is a must-have. Great value for the price!
D**P
ring measuring
This item as described and very useful.
V**E
Très bonne qualité
O**R
Very useful product. I m very satisfied with this product.
L**Z
El paquete me llegó incompleto , solo llegaron los aros y la barra no! En la ilustración indica que son los dos artículos! Y solo recibí uno!
H**E
Nice and accurate ring sizer and mandrel. Has a nice build quality and finish. Would recommend.
C**S
A good item to have and am putting it to good use
Trustpilot
3 weeks ago
2 months ago