Sizing & Fit
Ensuring the perfect fit is essential — not only for comfort, but for showcasing your jewelry beautifully. Our sizing guide is here to help you find the ideal measurements for rings, bracelets, and necklaces, so your pieces feel as exceptional as they look.
Ring Sizing
To determine your ring size:
- Take a piece of string or paper and gently wrap it around the base of your finger.
- Mark the point where the string or paper overlaps to form a complete circle.
- Measure the length from the start of the string to the marked point.
- Refer to our size chart below to find your perfect ring size.
Inside Circumference (IN) | Inside Circumference (MM) | Inside Diameter (IN) | Inside Diameter (MM) | US, Canada, Mexico | UK, Australia, Ireland, New Zealand, South Africa | France | Germany, Russia, Ukraine, Asia | India, China, Japan, South America, Turkey, Israel | Italy, Spain, Netherlands, Switzerland |
---|---|---|---|---|---|---|---|---|---|
1.74 | 44.2 | 14.07 | 0.55 | 3.00 | 44.0 | 4 | F | 14 | 4 |
1.77 | 44.8 | 14.31 | 0.56 | 3.25 | 45.0 | 4 5/8 | F 1/2 | 14 1/4 | --- |
1.79 | 45.5 | 14.47 | 0.57 | 3.50 | 45.5 | 5 1/4 | G | 14 1/2 | 5 |
1.82 | 46.1 | 14.71 | 0.58 | 3.75 | 46.0 | 5 7/8 | G 1/2 | 14 3/4 | 6 |
1.84 | 46.8 | 14.88 | 0.59 | 4.00 | 47.0 | 6 1/2 | H | 15 | 7 |
1.87 | 47.4 | 15.12 | 0.60 | 4.25 | 47.5 | 7 1/8 | H 1/2 | --- | --- |
1.89 | 48.0 | 15.28 | 0.60 | 4.50 | 48.0 | 7 3/4 | I | 15 1/4 | 8 |
1.92 | 48.7 | 15.52 | 0.61 | 4.75 | 48.5 | 8 3/8 | J | 15 1/2 | --- |
1.94 | 49.3 | 15.69 | 0.62 | 5.00 | 49.0 | 9 | J 1/2 | 15 3/4 | 9 |
1.97 | 50.0 | 15.93 | 0.63 | 5.25 | 50.0 | 9 5/8 | K | 16 | --- |
1.99 | 50.6 | 16.09 | 0.63 | 5.50 | 50.5 | 10 1/4 | K 1/2 | 16 1/4 | 10 |
2.02 | 51.2 | 16.33 | 0.64 | 5.75 | 51.0 | 10 7/8 | L | --- | 11 |
2.04 | 51.9 | 16.49 | 0.65 | 6.00 | 52.0 | 11 1/2 | L 1/2 | 16 1/2 | 12 |
2.07 | 52.5 | 16.74 | 0.66 | 6.25 | 52.5 | 12 1/8 | M | 16 3/4 | --- |
2.09 | 53.1 | 16.90 | 0.67 | 6.50 | 53.0 | 12 3/4 | M 1/2 | 17 | 13 |
2.12 | 53.8 | 17.14 | 0.67 | 6.75 | 54.0 | 13 3/8 | N | --- | --- |
2.14 | 54.4 | 17.30 | 0.68 | 7.00 | 54.5 | 14 | N 1/2 | 17 1/4 | 14 |
2.17 | 55.1 | 17.54 | 0.69 | 7.25 | 55.0 | 14 5/8 | O | 17 1/2 | --- |
2.19 | 55.7 | 17.71 | 0.70 | 7.50 | 56.0 | 15 1/4 | O 1/2 | 17 3/4 | 15 |
2.22 | 56.3 | 17.95 | 0.71 | 7.75 | 56.5 | 15 7/8 | P | 18 | --- |
2.24 | 57.0 | 18.11 | 0.71 | 8.00 | 57.0 | 16 1/2 | P 1/2 | --- | 16 |
2.27 | 57.6 | 18.35 | 0.72 | 8.25 | 58.0 | 17 1/8 | Q | 18 1/4 | --- |
2.29 | 58.3 | 18.51 | 0.73 | 8.50 | 58.5 | 17 3/4 | Q 1/2 | 18 1/2 | 17 |
2.32 | 58.9 | 18.76 | 0.74 | 8.75 | 59.0 | 18 3/8 | R | 18 3/4 | --- |
2.34 | 59.5 | 18.92 | 0.74 | 9.00 | 60.0 | 19 | R 1/2 | 19 | 18 |
2.37 | 60.2 | 19.16 | 0.75 | 9.25 | 60.5 | 19 5/8 | S | 19 1/4 | --- |
2.39 | 60.8 | 19.32 | 0.76 | 9.50 | 61.0 | 20 1/4 | S 1/2 | 19 1/2 | 19 |
2.42 | 61.4 | 19.57 | 0.77 | 9.75 | 61.5 | 20 7/8 | T | --- | --- |
2.44 | 62.1 | 19.73 | 0.78 | 10.00 | 62.0 | 21 1/2 | T 1/2 | 19 3/4 | 20 |
2.47 | 62.7 | 19.97 | 0.79 | 10.25 | 63.0 | 22 1/8 | U | 20 | 21 |
2.49 | 63.4 | 20.13 | 0.79 | 10.50 | 63.5 | 22 3/4 | U 1/2 | --- | 22 |
2.52 | 64.0 | 20.37 | 0.80 | 10.75 | 64.0 | 23 3/8 | V | 20 1/2 | --- |
2.54 | 64.6 | 20.54 | 0.81 | 11.00 | 65.0 | 24 | V 1/2 | 20 3/4 | 23 |
2.57 | 65.3 | 20.78 | 0.82 | 11.25 | 65.5 | 24 5/8 | W | --- | --- |
2.59 | 65.9 | 20.94 | 0.82 | 11.50 | 66.0 | 25 1/4 | W 1/2 | 21 | 24 |
2.62 | 66.6 | 21.18 | 0.83 | 11.75 | 67.0 | 25 7/8 | X | 21 1/4 | --- |
2.65 | 67.2 | 21.43 | 0.84 | 12.00 | 67.5 | 26 1/2 | X 1/2 | 21 1/2 | 25 |
2.68 | 68.1 | 21.67 | 0.85 | 12.25 | 68.0 | 27 1/8 | Y | --- | --- |
2.71 | 68.5 | 21.91 | 0.86 | 12.50 | 69.0 | 27 3/4 | Z | 21 3/4 | 26 |
2.72 | 69.1 | 21.99 | 0.87 | 12.75 | 69.5 | 28 3/8 | Z 1/2 | --- | --- |
2.75 | 69.7 | 22.23 | 0.88 | 13.00 | 70.0 | 29 | --- | 22 | 27 |
Ring Sizing Tips
Finding the right ring size ensures both comfort and peace of mind—whether you're shopping for yourself or planning a surprise. Here are a few tips to help you get the perfect fit:
1. Measure at the Right Time
Fingers can swell throughout the day due to heat or activity. For the most accurate results, measure your finger at the end of the day when it’s at its largest.
2. Consider the Width
Wider bands tend to feel tighter than thinner ones. If you’re selecting a wide ring, you may want to size up slightly for comfort.
3. Use a Reliable Sizer
A professional ring sizer or our printable ring size guide can provide accurate measurements. Avoid using paper or string alone, as they can stretch or give inconsistent results.
4. Know Your Knuckle
If your knuckle is much larger than the base of your finger, choose a size that fits snugly over the knuckle but isn’t too loose at the base. A ring that’s too tight can be uncomfortable, while one that’s too loose might slip off.
5. When in Doubt, Go Slightly Bigger
If you're between sizes or unsure, it's often better to go up half a size. It's easier to size down a ring later than to enlarge it.
6. Keep the Season in Mind
Temperature affects finger size. Hands tend to be smaller in the cold and swell in warm weather, so plan accordingly if you're purchasing during a seasonal shift.
Receive a Complimentary Ring Sizer
Not sure of your ring size? We’re here to help. Polmeri offers a complimentary ring sizer—delivered straight to your door. It’s a simple and accurate tool you can use at home to ensure the perfect fit before placing your order. Just reach out through our contact page, and we’ll be happy to send one your way. Finding the right size has never been easier—or more convenient.
Bracelet Sizing

Bracelet Size Guide
Finding the perfect bracelet size ensures both comfort and effortless style. Whether you prefer a snug fit or a relaxed drape, the right measurement helps your piece feel as good as it looks.
How to Measure Your Wrist:
- Wrap a flexible measuring tape or a strip of paper around your wrist just below the wrist bone (where a bracelet would naturally sit).
- Mark where the ends meet, then lay it flat to measure the length.
- Add:
-
- ¼ to ½ inch for a snug fit
- ½ to 1 inch for a comfortable fit
- 1 to 1¼ inches for a loose, bangle-like fit
Standard Bracelet Sizes:
Wrist Size (inches) | Bracelet Size | Fit Type |
---|---|---|
5.5 – 6.0 | 6.5 – 7.0" | Petite |
6.0 – 6.5 | 7.0 – 7.5" | Small to Average |
6.5 – 7.0 | 7.5 – 8.0" | Standard / Medium |
7.0 – 7.5 | 8.0 – 8.5" | Large |
7.5 – 8.0 | 8.5 – 9.0" | Extra Large |
Pro Tip: If you're gifting and unsure of the recipient’s wrist size, a standard bracelet size (7" for women, 8" for men) is a safe and versatile choice.
At Polmeri, each bracelet can be made to order to ensure the perfect fit. For a personalized recommendation or custom sizing, don’t hesitate to reach out to our jewelry specialists.
Necklace Lengths
Necklace Length Guide
The length of a necklace can beautifully enhance your look, frame your neckline, and complement your outfit. From delicate chokers to dramatic ropes, each length creates a distinct style and silhouette. Use this guide to find the perfect fit:
-
Choker (14–16 inches)
Sits snugly around the neck. A timeless and elegant choice, ideal for both casual and formal wear. -
Collar (18 inches)
Rests just at the collarbone. Versatile and flattering, it’s a popular everyday length. -
Princess (20–24 inches)
Falls slightly below the collarbone. A classic choice for pendants and statement pieces. -
Matinee (26–36 inches)
Drapes at or above the bust. Perfect for professional or semi-formal looks. -
Opera (36–42 inches)
Elegant and dramatic, typically worn long or doubled for layered style. -
Rope (42 inches or longer)
Ultra-long and versatile—can be wrapped, knotted, or layered for a chic, luxurious effect.
Tip: If you're selecting a necklace for a pendant, be sure to account for the size and weight of the pendant when choosing your chain length—it can subtly affect where the piece rests.
At Polmeri, our necklaces are thoughtfully designed to suit every style and occasion. Whether you prefer a delicate choker or a long, layered look, our expert team is here to help you find the perfect length.
Earring Styles & Backings
Earrings are an essential expression of personal style, and the right pair can elevate any look—from understated elegance to bold sophistication. Here's a guide to help you explore the variety of earring styles and backings:
Popular Earring Styles
-
Studs
Simple and timeless, studs sit directly on the earlobe and are perfect for everyday wear. Their versatility makes them a staple in any jewelry collection. -
Hoops
Circular in design and available in a range of sizes, hoops offer a classic look that can be sleek and minimal or bold and statement-making. -
Drop Earrings
These elegant styles hang just below the earlobe, adding graceful movement. Ideal for adding subtle sophistication to any outfit. -
Chandeliers
Ornate and eye-catching, chandelier earrings cascade in tiers, making them a stunning choice for formal occasions or special events.
Common Earring Back Types
-
Push Backs
The standard for many earrings, push backs are easy to use while offering a secure fit for daily wear. -
Screw Backs
Known for their added security, screw backs are ideal for valuable earrings or for those with active lifestyles. -
Lever Backs
Featuring a hinged closure that locks behind the ear, lever backs are both secure and comfortable—especially popular with drop and dangle styles. -
Latch Backs
Similar to lever backs, latch backs include a small latch mechanism that offers additional fastening, commonly used in hoop earrings.
At Polmeri, we offer a curated selection of earrings crafted with both comfort and style in mind. Whether you're searching for your go-to pair or something for a special occasion, our collection has something for everyone.
Remember, these are general guidelines. Everyone's body is unique, so what works for one person may not work for another. At Polmeri, we're happy to help you find the perfect fit. If you're unsure about sizing, please contact our customer service team for assistance.