How to Measure Your Wrist for a Bracelet (7 or 8 Inch)

Bracelet sizing is the one jewelry measurement almost nobody gets wrong on purpose. Rings need a gauge, chains need you to picture where the metal lands on your chest, but a wrist is right there and a piece of string will do the job. The reason people still order the wrong length is that the number you measure and the number you order are two different numbers, and most size charts never say which one they are asking for.

Here is the whole method, the exact figures we use, and the one place our own size guide leaves a gap.

The short answer

Wrap a strip of paper or a piece of string around your wrist just below the wrist bone, snug against the skin but not pulling. Mark where it overlaps, lay it flat next to a ruler, and read the number. That is your wrist measurement. Do not add anything to it. Then order from this:

Your wrist measures	Order	How it sits
Up to 6.25 in	7 inch	Close fit at the wrist bone
6.5 to 7.25 in	8 inch	Relaxed drape toward the hand

Those two bands are taken straight from the Jamilah Jewels size guide, and every bracelet we sell in two lengths uses them. The 7 inch is the standard women's fit and a snug men's fit. The 8 inch is the standard men's fit.

How to measure your wrist properly

The measurement takes about thirty seconds. Getting it right takes attention to three small things.

• Measure below the wrist bone, not over it. The bony knob on the outside of your wrist is the widest point of the joint. A bracelet sits just past it, toward the hand. Measuring across the bone adds a quarter inch that is not really there.
• Snug, not tight. The string should touch the skin all the way around without compressing it. If you can see the skin pinch, you are pulling.
• Measure the wrist you will wear it on. Your dominant wrist is usually slightly larger. If the difference is enough to move you between bands, size for the wrist that will actually carry the piece.

No tape measure and no string

Cut a strip from an envelope about half an inch wide. Paper is better than string for this because it does not stretch. Wrap, mark the overlap with a pen, unwrap, and hold it against any ruler. If you have no ruler either, a US dollar bill is 6.14 inches long, which puts most women's wrists within a finger width of the note's length and is close enough to tell you which band you are in.

The easiest method of all

If you already own a bracelet that fits the way you want, skip the wrist entirely. Lay it flat, fasten it, and measure end to end through the middle of the loop. That number is a bracelet length, not a wrist measurement, so read it against the left column of the chart above only after subtracting about three quarters of an inch, or just match it to the 7 inch or 8 inch directly.

Two methods, and why you must never combine them

There are two correct ways to arrive at a bracelet length, and mixing them is the single most common sizing mistake we see.

Method one, the chart. Measure the bare wrist, look the raw number up in the table above, order that length. The comfort room is already built into the bands.

Method two, the addition. Measure the bare wrist and add about three quarters of an inch. That gives you a bracelet length directly. A 6.25 inch wrist plus 0.75 lands on 7 inches. A 7.25 inch wrist plus 0.75 lands on 8 inches. The two methods agree exactly, which is a good sign that both are describing the same thing.

What you must not do is run both. Adding the ease and then looking the larger number up in the chart counts the comfort room twice and sends you a full size too long. A 6.5 inch wrist becomes 7.25 inches on paper, which reads as the top of the 8 inch band when the wrist itself was at the bottom of it. Pick one method and stop.

What if you land between 6.25 and 6.5 inches

You will have noticed that the two bands do not touch. The 7 inch is quoted up to 6.25 inches and the 8 inch starts at 6.5, which leaves a quarter inch of wrist with no band of its own. That gap is real and it is worth being straight about rather than papering over.

Our size guide's own instruction for anyone caught between sizes is to size up for comfort, so the 8 inch is the answer that follows the house rule. On a 6.4 inch wrist an 8 inch bracelet leaves about 1.6 inches of ease, which is a genuine drape: the piece will rotate and it will slide toward the hand when your arm hangs. On some styles that reads as elegant and on others it reads as loose.

If you are in that quarter inch and you want the closer fit instead, send us the measurement through the contact page before you order and we will tell you which specific piece we would put on that wrist. It takes less time than sending a piece back.

Fit is not the same across every style

Two bracelets at the same nominal length can wear completely differently, because length is only half of what decides fit. Thickness eats into the inside of the circle, and rigidity decides whether the piece can move at all.

Style	How it should sit	Sizing note
Tennis line	Rotates freely, slides toward the hand	Follow the chart exactly
Link or charm	Drapes, some rotation	Chunkier links wear shorter
Nail or cuff	Sits still, does not spin	Fit is closer by design
Bangle	Slides over the hand, then rests	Hand width matters, not wrist

The one that catches people out is the bangle, because a rigid or semi rigid bangle has to clear the widest part of your hand to go on at all. That is a different measurement from your wrist: press your thumb into your palm as though you were putting a bangle on, and measure around the knuckles at their widest. Our 'True Motion' Smooth Line Bangle is sold in a single size and its product page describes a flexible fit that adjusts with movement. We do not publish an inner diameter for it, so if your hand sits at either extreme, ask us first rather than guessing.

Which of our bracelets come in which lengths

Most of the bracelet collection is offered in both lengths, but not all of it, and knowing which is which before you fall in love with a piece saves a disappointment.

Available in both 7 inch and 8 inch. This covers most of the range. The 4mm Tennis Bracelet with round-cut lab stones at $350 is the broadest option of all, carrying both lengths in silver, gold and rose gold. The 'True Hive' Patterned Design Bracelet at $250 is the most affordable piece we currently hold in depth in both lengths, in silver. The 'Flow State' Artistic Link Bracelet at $300, the Baguette Butterfly Tennis Bracelet at $500 and the 'Never Ending' Infinity Loop Bracelet at $500 all offer both. The 3mm Luxe Clover Tennis Bracelet at $450 offers both lengths in silver and rose gold.

Single length only. A few pieces are made in one size. The Rose Gold-Plated Butterfly Tennis Bracelet at $350 is 8 inch only. The 'Eternal Flame' Baguette Heart Bracelet at $750 is 7 inch only. Neither can be sized up or down after the fact, so check your band before you order one.

One size. The 'True Motion' bangle, as above.

Stock on individual colorways moves, so the product page is always the live answer. If a length and finish you want is showing as unavailable, the contact page is the fastest route to finding out when it returns.

Buying a bracelet as a gift

You cannot measure a wrist you do not have access to, so use what you do know.

• Borrow a bracelet they already wear and measure it flat, fastened, end to end. Most accurate method there is.
• Compare to your own wrist if you have ever held their hand or seen your watches side by side. Even a rough "slightly smaller than mine" is enough to pick a band.
• Default to the 7 inch for women and the 8 inch for men. Those are the standard fits and they are right far more often than not.
• Choose a style that forgives an inch. A tennis line worn slightly loose still looks correct. A close-fitting cuff does not.

Every order is returnable within 30 days, unworn and in original packaging, with return shipping covered on approved returns and no restocking fee, so a size guess on a ready-to-wear piece is a recoverable mistake. Custom pieces are final sale, so a measurement matters more there than anywhere else. Our moissanite gift guide works through the rest of the gifting decision if the piece itself is still open.

If neither length works

Wrists smaller than about 6 inches and larger than about 7.25 inches sit outside what we hold ready to wear, and forcing a stocked length onto either is not a fit, it is a compromise you will notice every day.

Custom is the answer there, and length is one of the most straightforward things to specify on a made-to-order piece. Our guide to how the custom process actually works covers the timeline, what we need from you and what happens at each stage. Start at the custom collection to see the range of what has been built.

The rest of your sizing

Wrists are the easy one. If you are putting a full set together, the ring sizing method uses the same paper strip trick with one extra step, chain length is about where the metal lands rather than a measurement at all, and earring size is decided by stone diameter against the width of your face. Men buying across categories will find the sizing shorthand for all four in what holds up in men's moissanite jewelry.

For tennis bracelets specifically, width matters as much as length, and the tennis bracelet buying guide covers the 3mm against 4mm decision, the setting, the clasp and what VVS actually means on a line of stones.

Frequently asked questions

Should I measure my wrist or my bracelet?

Either works, but they give different numbers and you must not mix them. A bare wrist measurement goes straight into our size chart with nothing added. A bracelet measured flat and fastened is already a finished length, so match it to the 7 inch or 8 inch directly.

How much bigger than my wrist should a bracelet be?

About three quarters of an inch for a standard fit. That is the ease already built into our two lengths: 7 inches for a wrist up to 6.25, 8 inches for a wrist from 6.5 to 7.25.

What is the average wrist size for a bracelet?

Most adult women fall into the 7 inch band and most adult men into the 8 inch, which is why those are the two lengths we stock. Anything outside them is a custom length rather than a rare one.

My wrist is 6.4 inches. Which size do I order?

That quarter inch falls between our two published bands. The size guide's rule is to size up when you are between sizes, so the 8 inch is the standard answer, with roughly 1.6 inches of ease. If you would rather have the closer fit, message us the measurement first and we will advise on the specific piece.

How tight should a bracelet be?

A tennis or link bracelet should rotate around the wrist and slide toward the hand when your arm hangs, but it should not clear the widest part of your hand. A cuff or nail style is meant to sit closer and stay put. A bangle should pass over the knuckles and then rest.

Can a bracelet be resized after I buy it?

The length of a finished stone-set bracelet is fixed at manufacture, so a 7 inch piece cannot become an 8 inch one. If the size is wrong, the 30 day return window is the route to take, and a custom build is the route if you need a length we do not stock.

Do all your bracelets come in both 7 inch and 8 inch?

Most do, but not all. The Rose Gold-Plated Butterfly Tennis Bracelet is 8 inch only, the 'Eternal Flame' Baguette Heart Bracelet is 7 inch only, and the 'True Motion' bangle is sold in a single size. Every product page states its available lengths.

Does the metal or the stones change the sizing?

No. Every piece is built on solid .925 sterling silver, and gold and rose gold are that same sterling base with plating over it, so a finish choice does not change the length. What the stones do change is thickness, and a wider line takes marginally more room on the inside of the circle. If you want the detail on the metal itself, what .925 sterling silver actually means covers it.

Measure once, order once

Thirty seconds with a strip of paper is the whole of it. Measure below the wrist bone, take the raw number to the chart, and do not add anything to it on the way. Up to 6.25 inches takes the 7 inch. From 6.5 to 7.25 takes the 8 inch. Between the two, size up or ask us.

When you have your number, the full bracelet range runs from $150 to $750, and the moissanite tennis bracelet collection holds the four classic line designs. Every piece is solid .925 sterling silver, ships free and fully insured within the US, and carries a lifetime guarantee covering stone loss, setting and clasp failure, and re-plating. Anything the chart does not answer is answered on the FAQ page.