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The zen of ring sizers and the end of the bane of carrying a key chain full of fixed sized plastic / metal rings!

Ring sizing made easy 101. Who would have thought a simple belt design would make it so easy to find your ring size?

This is a listing for one super flexible plastic ring sizer. Did I mention that this is reusable too? :)

How it works
The ring sizer works like a belt. Simply push the end through the buckle to form a ring shape.

Slip the sizer onto your finger. Adjust to a comfortable fit and then move the sizer to see if the ring can slip past your knuckle.

When you get the best fit, read off the size indicated by the arrow (Size 12 is shown in the first picture)

US ring sizes only.

No refunds will be given in the event of non delivery for this item as it is shipped without registered tracking as stated.

Frequently asked questions about TerraStratum

All rings are quoted in US sizing and it is the buyer's responsibility to provide the correct sizing. I do not provide consultation, nor will I answer any question regarding how to determine ring sizes as I am not there in person.

To determine your ring size, you can either purchase a ring sizer from my store, or go to the nearest jeweller or a department store with jewelry section to get your ring size determined.
If you are requesting for feature or design that is not available in the listing itself, please send me a convo first.

To avoid disappointment, please do not make a purchase without sending me a convo and then leave instructions under Message to Seller. Such orders will be cancelled without further notice.
All jewelry in this store is made to order.

I want to make something as perfect as I can before sending it out to you. As a result, please allow for about 3 weeks from the date of order to make it.

If it is a rush order, please convo me first before purchase. Instructions for a rush order under "Message to Seller", without sending me a convo to check if it can be done, will result in your order being cancelled.

If this is a time specific order (eg : I will need this in X days or I need to have this by mm/dd/yy), please convo me before purchase. Orders placed without a prior convo with instructions under Message to Seller will be cancelled.

If feedback is unjustifiably left because you fail to inform me, you shall be reported.
Singapore Orders : Orders will be shipped using SpeedPost Courier.

International Orders : For solid gold items, I ship using TNT Express. Delivery can take up to two weeks, depending on your location and custom delays.
Sterling silver items will be shipped using registered airmail with signature receipt, delivery can take between 14 to over 60 business days depending on YOUR COUNTRY'S POSTAL SYSTEM (eg if you are in the US, it will be delivered by USPS) Please see shop policies for full details.

All orders are shipped from Singapore.

All orders are gift wrapped.
Reserve listings for items will be held for 7 days - after that it will be removed if the transaction does not proceed, unless otherwise agreed. We reserve the right to refuse service on future orders / requests.

Layaway plans may be available and are generally split into three monthly instalments.

Please contact me via convo if you would like proceed with a layaway.

As soon as the last instalment is paid, your order will be shipped.

Please note that all payments for layaway are NON-REFUNDABLE.

Made to order items are not returnable or refundable.

All items are shipped guaranteed brand new, unused, and unworn. I do not subscribe to the practice of accepting returns and then clean up and ship it to another buyer as brand new. I would not like to accept a purchase on these practices and I am sure you do not like it too.

If I have shipped you a wrong item (SNAD or "Subject not as described"), please contact me within 1 day with a clear picture. Differences in shade is not a wrong item. Refunds for SNAD will be given only when the item is returned. If you do not want to return the item, you will not receive your refund. Under no circumstances shall the final refund value exceed the initial payment received.
Q : Do you have a shop in Singapore?
A : No.

Q : Can I visit your workshop?
A : No.

Q : Can I buy directly from you?
A : No. It's called fee circumvention and will get a shop closed permanently on Etsy.

Q : Can we do meetups to save on shipping?
A : No.

Q : Can I pick and choose from your stone selections?
A : No. It is not only polite - but more importantly, imperative - to ask, prior to purchase, if I have a certain colour. If the request is made during or after before any prior convos, your purchase will be cancelled.

Reusable Flexible Ring Sizer WITHOUT TRACKING.


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  • Craft type: Jewelry making
  • Primary color: White
  • Tools power source: Hand
  • Set: No
  • Jewelry type: Ring
  • Material: plastic
  • Ships worldwide from Singapore
  • Feedback: 867 reviews
  • Favorited by: 47 people