In this guide, we explain how to request the Brilliant Earth free ring sizer, what to expect, and why it can help you avoid costly resizing later.
What Is the Brilliant Earth Free Ring Sizer?
The Brilliant Earth free ring sizer is not to be confused with the Blue Nile ring sizer, which requires the user to place their finger through a hole.
Instead, the Brilliant Earth-free ring sizer wraps around the user’s finger like a belt. Yet, regardless matter which free ring sizer you select to submit an application for, one of them will appear at some point in time or another.
The Brilliant Earth Free Ring Sizer is a complimentary ring sizing tool offered by Brilliant Earth to help customers determine their correct ring size at home. It is designed for individuals who are planning to purchase an engagement ring, wedding band, or fine jewelry and want to ensure an accurate fit before placing an order.
This free ring sizer typically comes in the form of a reusable plastic sizing band or a small ring gauge set. The tool allows you to measure your finger comfortably and adjust the fit until you find the correct size. Each size marking corresponds to standard U.S. ring sizing measurements.
The purpose of the Brilliant Earth Free Ring Sizer is to reduce sizing mistakes and minimize the need for resizing after purchase. By using the kit before ordering, customers can shop with greater confidence and avoid delays or additional adjustments.
The request process is simple. Eligible customers can submit their shipping details through the official Brilliant Earth website and receive the sizing tool by mail. In most cases, the ring sizer is provided at no cost, though availability may depend on location.
How to Apply for a Free Ring Sizer

Use the link provided below to access to the Brilliant Earth website, where you can enter your personal information to be entered into a drawing for a free ring sizer.
Brilliant Earth Free Ring Sizer Rules:
- The offer is for Canada, the USA, Australia and UK
- Free Samples are not Guaranteed
- Not everyone will receive one
- Most companies run in batches of free offerings.
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Who Is Eligible for the Free Ring Sizer?
In most cases, eligibility includes:
• Residents in supported shipping regions
• Individuals with a valid mailing address
• Customers planning to shop for engagement rings, wedding bands, or fine jewelry
Brilliant Earth may limit the number of free ring sizers per household to prevent misuse. It is also important to provide accurate shipping details when submitting the request form to ensure successful delivery.
Before applying, always review the official terms and conditions on the Brilliant Earth website to confirm current eligibility requirements and shipping availability.
How the Brilliant Earth Ring Sizing Kit Works
Step 1: Receive the Ring Sizer
After requesting the Brilliant Earth free ring sizer, the kit is mailed to your address. It typically includes a reusable plastic sizing tool or a small set of sample sizing rings.
Step 2: Place the Sizer on Your Finger
If it is an adjustable ring sizing band, slide it onto the finger where the ring will be worn. Gently tighten the band until it feels snug but still comfortable. It should slide over your knuckle with slight resistance.
If it is a ring gauge set, try different sample rings until you find the size that fits securely without feeling tight.
Step 3: Confirm the Fit
The correct size should:
• Feel comfortable throughout the day
• Not spin excessively
• Slide over the knuckle without forcing
• Sit securely at the base of your finger
It is recommended to measure your finger at room temperature and at different times of day, as finger size can slightly change due to temperature and swelling.
Step 4: Record Your Size
Once you determine the correct measurement, note the size indicated on the ring sizer. You can then confidently use that size when placing your order with Brilliant Earth.
Using the Brilliant Earth ring sizing kit helps reduce the risk of ordering the wrong size and minimizes the need for resizing after purchase.
Use Ring Sizing Guide to Determine Your Ring Size
If you wish to determine your ring size immediately, please print out our Ring Sizing Guide. Before you print the guide, ensure that “none” is selected for page scaling in the print dialog window.
Use the Ring Sizing Guide to determine the size of a ring you have at home by placing the ring over the size circles until the inside perimeter of the ring matches the size circle. Ensure that the ring you purchase suits the exact finger (and hand) for which it is intended.
Start by cutting out the ring sizer to construct your own ring sizer. Wrap the ring sizer securely around the widest portion of the intended finger so that the numbers are visible, and insert the pointed end of the sizer through the slit you created. Notate the number that corresponds with the incision; this is your ring size.
Is the Brilliant Earth Free Ring Sizer Really Free?
There is usually no fee for the ring sizer itself. However, availability may depend on your location, and shipping regions can be limited. In some cases, there may be restrictions such as one free ring sizer per household.
It is important to review the official request page for the most current terms and eligibility details. While the Brilliant Earth free ring sizer is promoted as complimentary, policies can change over time.
Overall, it is a genuine free sizing tool designed to help customers find the correct fit before purchasing an engagement ring or wedding band.
About Brilliant Earth

Brilliant Earth was established in 2005, and since its inception, the company has placed a strong emphasis on ethically produced jewelry. They obtain diamonds from regions that are devoid of civil strife and recycle gold, among other things. In addition to it, they make jewelry by hand and sell it all over the world.
Brilliant Earth Free Sample
The Brilliant Earth free sample offer allows customers to request a complimentary ring sizer before purchasing an engagement ring or wedding band. This free sizing kit helps you measure your ring size accurately at home, reducing the risk of ordering the wrong size and avoiding future resizing. Availability may vary by location, so always check the official request page for current details.
Brilliant Earth Promo Codes
Check out the latest Brilliant Earth promo codes as well as their limited-time discounts, coupons, offers, and deals for wedding bands, engagement rings, fine jewelry, and other gifts.
Frequently Asked Questions: People Also Ask
What is the Brilliant Earth free ring sizer?
The Brilliant Earth free ring sizer is a complimentary ring sizing kit mailed to customers so they can measure their ring size accurately at home.
How do I request a Brilliant Earth free ring sizer?
Visit the official Brilliant Earth website, fill out the request form, and provide your shipping details to receive the kit.
Is the Brilliant Earth free ring sizer really free?
Yes, the Brilliant Earth free ring sizer is offered at no cost. However, availability may vary by region.
How long does it take to receive the ring sizer?
Shipping times vary depending on location, but most customers receive the Brilliant Earth free ring sizer within a few business days.
Can I keep the Brilliant Earth ring sizer?
In most cases, the ring sizer is yours to keep, but always confirm the terms on the official request page.
Is it possible to receive a free finger sizer?
Although it’s simple to do yourself at home, many jewelry retailers will provide you free assistance in determining your ring size. Brilliant Earth will help you get your ring size for free, as well.
What makes Brilliant Earth so popular?
The marketing claims made by Brilliant Earth to the diamond industry are unquestionable. They assert that they produce their jewelry in a method that is ethical, environmentally friendly, and sustainable, as stated on their “Our Mission” page, in addition to making it as beautiful as comparable pieces sold elsewhere.
