Pearl education

Pearl necklace lengths

Six named lengths, and one number almost everybody misreads. Length is the decision people agonize over longest and regret most, so it is worth a few minutes.

The names go back a century: collar, choker, princess, matinee, opera, rope. They are useful shorthand, and the ranges below are the ones we work to. You will find them drawn a little differently elsewhere, because these are trade conventions rather than a standard anyone polices. What none of them tell you is which one suits you.

I wear a 20 inch strand of Tahitians. Hisano owns lengths across the whole range and chooses by what she is wearing that day, most often a 16 inch single strand, though she loves a long rope just as much.

Neither of us settled for a length that nearly worked, and you should not have to either. We string everything in-house, so length is not something you take from whatever happens to be in stock. Any strand can be made as a collar, a choker or a princess, and most can be made longer.

~ Jeremy Shepherd, Founder and CEO of Pearl Paradise

Six pearl strands of increasing length worn together on one model, the shortest at the base of the neck and the longest falling below the waist
16, 18, 22, 26, 35 and 54 inches, shortest to longest, on the same model

Start here, because it changes everything after it

The number is the loop, not the drop

A necklace length is the full circumference of the finished strand, measured all the way around and including the clasp. It is not how far the necklace hangs down your chest.

That is the most common misunderstanding we hear, and it is why people order a rope expecting it to reach the waist. Roughly half the length goes around the back of your neck. A 36 inch rope does not fall 36 inches. It falls closer to 14 or 15 inches from the base of the throat once the neck has taken its share.

The practical version: halve the number, then take a few inches off. It is approximate, because necks differ, but it is far closer than reading the number as a drop.

The six

Every length, and where it falls

12 to 14 in
Collar
A single strand of small white pearls worn as a collar, sitting high and tight at the base of the throat

The shortest of the six, sitting high against the throat, above the collarbone, often as several strands worn together. It is a deliberate, formal look with a strong period association, and it wants an open neckline. Off the shoulder, boat neck, or a plunging V.

Collars are the least forgiving length because there is no slack in them. Half an inch short and it does not close comfortably. This is where being strung to a measurement rather than to a standard size matters most, and we can make any strand to a collar length.

14 to 16 in
Choker
A 16 inch pearl choker on a model, sitting at the middle of the neck above the collarbone

Sits snugly at the base of the neck, at or just above the collarbone. The classic length that works with nearly everything, from a button-down shirt on a weekday to a cocktail dress in the evening, and it complements almost any neckline.

Sixteen inches is the most requested end of this range and the one to choose if you are torn between choker and princess. Worth knowing that on a broader frame a 16 inch strand can read as a true collar rather than a choker, which is a reason to measure rather than assume.

17 to 19 in
Princess
An 18 inch princess length pearl necklace on a model, falling just below the collarbone

The most common pearl necklace length in the world, and the default for good reason. It falls just below the collarbone, at or slightly above the neckline of most tops, and it suits crew necks, high necks and open necklines equally.

Eighteen inches is the classic. If you are buying a first strand, buying a gift, or buying without the person present, this is the length to choose. It is the safest answer to a question that has no wrong answer.

20 to 25 in
Matinee
A 20 inch pearl necklace on a model, falling between the collarbone and the top of the bust

Falls between the collarbone and the top of the bust. Matinee is the length most people never consider, and it is the natural choice over a high neckline or a crew neck sweater, where a princess strand disappears into the fabric.

It also layers well with a shorter strand, which is how a lot of people end up owning both rather than owning two of the same thing.

26 to 36 in
Opera
A long strand of white pearls worn as a single strand, falling well below the bust

Long enough to be worn several ways, which is where the appeal lies. As a single strand it falls at or below the bust and lengthens the whole line of the body. Doubled, it becomes a two strand choker. Knotted once at the sternum it takes on a 1920s look that has been in and out of fashion for a hundred years and is currently in.

Traditionally an evening length, though a single opera strand over a plain sweater is one of the easiest ways to make pearls read as modern rather than formal.

36 in and longer
Rope
Two women wearing the same pearl rope, one as a single long strand falling below the waist and one doubled so it hangs as two strands

The most versatile thing you can own in pearls, and the least understood. A rope can be worn long, doubled into two strands, tripled into a choker, knotted at any height, or slung over one shoulder to sit against a backless dress.

Ropes can also be built with more than one clasp, so a single strand separates into a shorter necklace and a bracelet, or into two necklaces of different lengths. If you want one piece that behaves like four, this is it. We make ropes at any length, including well past 54 inches.

The names describe ranges, not fixed sizes, and the boundaries between them are soft. A 20 inch strand is a long princess to one person and a short matinee to another. Nothing turns on the label, and nothing here limits what we can make. Because we string in-house, the length you want is the length you get.

What actually decides it

Choosing yours

Start with the neckline you wear most

Not the dress you are buying it for. The clothes you put on ordinarily. A strand that works with your everyday collar gets worn a hundred times more than one bought for a single evening.

Roughly: high and crew necklines want a length that clears them, so matinee or longer. Open and plunging necklines suit shorter strands sitting above the opening. A princess strand sits comfortably with almost anything, which is why it is the default.

Then account for your frame

The same 18 inch strand sits differently on different people. The number does not move but the effect does. On a broader frame or a fuller neck every length reads shorter than the chart suggests, and moving up one step usually restores the intended look.

This is the one place a chart is genuinely unreliable, and two minutes with a tape measure is worth more than any amount of reading.

Consider what you already own

If you have a princess strand already, the most useful second purchase is rarely another one. A matinee or an opera gives you a different look and layers with what you have. This is how Hisano ended up with lengths across the range rather than several of the same thing.

Add a little for larger pearls. A strand of 12 mm South Sea occupies more space around the neck than a strand of 7 mm akoya at the same stated length, and sits slightly higher as a result.

Still deciding?

Length is the one thing a photograph is worst at conveying, because it depends entirely on the person wearing it. Our specialists will hold strands at different lengths on camera and show you the difference directly, and because we string in-house you are not choosing from a fixed set of sizes. A consultation runs up to 45 minutes and most take about twenty.

Choosing a pearl necklace · Book a virtual appointment

About the author

Jeremy Shepherd is the founder and CEO of Pearl Paradise and president of The Pearl Association of America. He has spent three decades working throughout the global pearl industry and has visited pearl farms in nine countries.