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Loose ring? These Amazon size adjusters 'works like a charm' — and they're under $1 each ahead of Prime Day 2024

A simple solution to a common problem, these invisible ring adjusters have earned 44,700 five-star reviews from Amazon shoppers.

woman in green and white striped shirt taking gold wedding band ring off of ring finger, ring adjusters, pearl ring with silicone plastic ring re-sizers on blue background
Ring too big? Amazon shoppers recommend checking out these affordable ring adjusters (photos via Getty Images & Amazon)

Unless you (or your partner) know your ring size by heart, sizing mistakes are bound to happen when shopping for a new piece of bling. Luckily, not every piece of jewelry requires a trip to the ring re-sizer, thanks to an affordable invisible ring adjuster from Amazon Canada.

The best part? A 12-pack of these popular ring re-sizers is currently on sale for $9 ahead of Prime Day 2024, bringing the price per piece down to under $1 — talk about a good bargain!

This "Amazon's Choice" ring adjuster has nearly 70,000 reviews.

$9 at Amazon

These invisible ring adjusters are a life hack you never knew you needed, especially if jewelry happens to be your love language. The small inserts are virtually invisible on rings and come in two sizes, 2mm and 3mm, to fit your style and needs. The silicone ring re-sizers gently twist around your ring to stay in place and can be cut for a custom fit.

Each pack has six pieces of two adjuster sizes, plus a ring polishing cloth, so you can mix and match them to your and your partner's jewelry boxes.

🛍️ 69,600+ reviews

⭐ 4.1 stars

📣 "Work like a charm"

The ring adjusters have collected more than 69,600 reviews — more than 44,700 of them being a perfect 5-star rating — from shoppers.

According to one shopper, the ring adjusters "work perfectly" and say the purchase is worth "10/10."

They "work like a charm," are "easy to take on and off," and importantly, they "[do] not scratch your ring at all," writes another reviewer.

"Honestly, this was a great purchase," promises a third Amazon shopper. " I have tried different styles, but this one works best."

This "Amazon's Choice" ring adjuster has nearly 70,000 reviews.

$9 at Amazon

Despite 44,000 five-star reviews and top marks for comfort and value, some note the re-sizers can take time to get used to and say while they help with ring sizing, they don't "prevent ring flipping."

It "does not" prevent "my ring from rotating," writes one shopper. The diamond "still ends up in my palm."

A simple solution to a common problem, these invisible ring adjusters have earned thousands of 5-star reviews from Amazon shoppers and top marks for value and comfort, and their pre-Prime Day sale price can't be beaten. However, some reviewers note they don't "prevent ring flipping," something to be aware of when shopping.

The reviews quoted above reflect the most recent versions at the time of publication.

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