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Ring Sizing Kit

Ring Sizing Kit

Regular price $5.00 USD
Regular price Sale price $5.00 USD
Sale Sold out
Shipping calculated at checkout.



We recommend this method!

This ring sizer kit is the easiest and most accurate way to determine your US Fashion Ring size, and we have tried them all!

The sizer is REUSABLE and it makes measuring any of your fingers (even for midi rings) so easy! Just follow the instructions on the package and measure the most comfortable fit for you. Make sure it can still slide easily over your knuckle!  Round up if you are in between sizes. Be sure to SIZE UP if you intend to purchase a ring that is wider on the finger than the sizer (approx. 2-3mm).

The Ring Sizer Kit also includes a writable card to record your sizes for your next order.

  • Make sure the sizer easily fits over your knuckle. Many people have larger knuckles and a smaller base to their fingers. Sliding the sizer over your knuckle is one simple way to make sure you are getting the right size!
  • If you are between sizes, we recommend sizing up instead of down.
  • We offer sizes 1-16 which includes every quarter size. However, a quarter size change is a very small adjustment. If you are exchanging a ring that did not fit, please keep in mind that most people exchange for at least a half size up or down.
  • We offer returns within two weeks of receiving your order if the size is not right for you, but it is always a relief to get it right the first time!
  • Bridal Ring Sizing is often scaled differently than US Fashion Ring Sizing. If you only know your wedding band size it is very likely that you will not be the same size in our rings, especially if you intend to wear them on other fingers (most people have different size fingers on each hand).
  • If you only know your bridal ring size, haven’t been sized in many years or just have no idea where to start, we highly recommend ordering a sizer before placing your order.
  • If you are sizing for one of our larger rings, (Wraparound, Shield, Interlocking, Cage etc.) we suggest sizing up a quarter to a half size from the size you would choose in a thinner stacking ring
  • There is a shipping fee to send Ring Sizers outside of the US. Please note that shipping could take a few weeks to arrive. Sizers are not shipped with tracking information!

Exchanging for a new size?

If you are placing an exchange order and would like a sizer, just let us know! Customers exchanging for size are exempt from paying the Ring Sizer fee (US only).

Feel free to contact us with any questions!

Sizing FAQs

Not sure of your US Ring Size?

We offer ring sizes in US 1-16 including all quarter sizes. To request a quarter size, simply leave us a note at checkout or send us a message at

Check out our how to videos on Ring Sizing below and follow us on YouTube for more tips and tricks!

Shipping & Returns

FREE Standard Shipping for US orders over $35.00. Additional shipping policies can be found here!

We are happy to help with returns within two weeks of receiving your order. More info on our return policies can be found here!

Care Instructions

Keep your jewelry looking fresh and shiny! 

Our jewelry is 100% nickel-free, low maintenance and made to last. If any tarnish builds up it can be easily cleaned with one of our Metal Jewelry Cleaning Kits.

Check out our how to videos on jewelry maintenance below and follow us on YouTube for more tips and tricks!

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  • Hand crafted in Portland, Oregon.

    Each design is handmade to order by Hannah and our talented production team using sustainably sourced, high quality metals.

    Learn more about Hannah Naomi 
  • Visit our brick & mortar!

    In the midst of 2020 we opened up our new retail shop and stocked it full of your favorite designs. Come try on stacking rings at our mix & match boxes or find the perfect gift any day of the week!

    See shop hours + location info