FREE SHIPPING available
How to Choose the Right Necklace Length (Complete Size Guide)
How to Choose the Right Necklace Length (Complete Size Guide)
Choosing the right necklace length can be the difference between “almost right” and perfectly effortless. The same chain can look totally different on two people depending on neck size, height, and neckline — which is why a simple size guide makes shopping (and gifting) so much easier.
This guide walks you through necklace lengths from 14" to 22", how they sit on the body, what they’re best for, and how to measure at home. You’ll also find tips for layering necklaces and choosing the safest length when you’re not sure which one to gift.
Already browsing?
Explore our Dainty Necklace Collection and Layering Sets for effortless, everyday stacks.
Quick Necklace Length Chart
Here’s a quick overview of the most common necklace lengths and where they typically fall on an average neck.
| Length | Name | Where It Typically Falls | Best For |
|---|---|---|---|
| 14" | Choker | High on the neck | Layering, open necklines, petite frames |
| 15" | Short Choker | Base of the neck | Everyday minimalist look, layering base |
| 16" | Classic Short | Sits at or above the collarbone | Everyday wear, pendants, most necklines |
| 18" | Standard | Just below the collarbone | Most popular length, gifts, pendants |
| 20" | Longer Short | Upper chest | Layering with 14–18", higher necklines |
| 22" | Mid-Length | Mid-chest | Statement pendants, cozy sweaters |
What Each Necklace Length Looks Like (14"–22")
14" Necklace – True Choker
- Sits high on the neck.
- Best for petite frames and open necklines.
- Size up if you don’t like a tight feel.
15" Necklace – Soft Choker
- Sits at the base of the neck.
- Great for everyday wear and as a layering base.
- Perfect with tiny pendants or birthstones.
16" Necklace – Classic Everyday Length
- Rests at the collarbone.
- Works with tees, blouses, dresses.
- Ideal as the first layer in a stack.
18" Necklace – Most Popular & Gift-Friendly
- Falls just below the collarbone.
- Safest length for gifting.
- Pairs well with 16" and 20".
20" Necklace – Easy Layering Length
- Hits at the upper chest.
- Great under shorter chokers and pendants.
- Works with higher necklines and light sweaters.
22" Necklace – Relaxed & Cozy
- Falls around mid-chest.
- Perfect for statement pendants.
- Ideal as the final layer in a stack.
Choosing a Necklace Length by Neck Size & Body Type
If You Have a Petite or Slim Neck
- 14–16" sits higher and more visibly.
- Shorter lengths give the same look others get at 16–18".
- Chokers are easier to wear.
If You Have a Fuller Neck
- 16" may fit like a choker.
- 18–20" provides the classic collarbone look.
- Extenders add flexibility.
If You Have Broader Shoulders or a Larger Bust
- 18–20" lengths balance proportions.
- Avoid lengths that hit at the fullest bust point.
Best Necklace Lengths by Neckline
Crew Neck & High Neck Tops
- 16–18" works above the neckline.
- 20–22" looks elegant over fabric.
V-Neck & Wrap Tops
- 16–18" mirrors the V shape.
- 20–22" adds a vertical line.
Scoop & Square Necklines
- 14–16" frames the neckline.
- Mix lengths without overcrowding.
Button-Down Shirts
- Try a 16" pendant above the second or third button.
- Layer with a 20" chain under the collar.
Best Necklace Lengths for Layering
Layering feels styled and intentional when you leave about 2" between each piece.
- Everyday Trio: 14" + 16" + 18"
- Soft & Minimal: 15" + 17" + 19–20"
- Statement Stack: 16" + 18" + 22"
Want no-guesswork combos? Explore our Layered Necklace Sets.
Best Necklace Lengths for Gifts
- Safest universal length: 18"
- Minimalists & teens: 16"
- Moms & layering lovers: 18" (with option to add 16" later)
- Sweater-weather: 20–22"
Pro Tip: If unsure, choose an 18" necklace with an extender — flexible and universally flattering.
How to Measure Necklace Length at Home
Method 1: Flexible Measuring Tape
- Wrap the tape where you want the necklace to sit.
- Note the number.
- Add 1–2" for a relaxed fit.
Method 2: String or Ribbon
- Wrap string to desired length.
- Pinch or cut.
- Measure flat.
Method 3: Measure a Necklace You Already Love
- Lay necklace flat.
- Measure end to end, including clasp.
- Use as your reference.
Common Necklace Sizing Mistakes
- Choosing only by the number. Consider neck size and neckline.
- Ignoring pendants. They add visual length.
- Skipping extenders. One necklace → many outfits.
- Competing with your neckline. Aim clearly above or below.
Shop Lolabean Necklaces by Length
Necklace Length FAQ
What is the most popular necklace length?
18" is the most universally flattering length.
Is 16" or 18" better for everyday wear?
Choose 16" for a closer fit or 18" for a looser, everyday fit.
What necklace length is best for layering?
Start with 16", then add 18" and 20–22".
What length should I choose as a gift?
18" with an extender is the safest choice.
What works best with high necklines?
16–18" above the fabric or 20–22" over the fabric.