Find the Perfect Necklace Length: Chart, Sizing Guide and Quiz
The right necklace length can completely transform how a piece of jewelry looks and feels. Whether you’re layering chains or choosing a single everyday style, understanding necklace lengths helps you find the perfect balance between comfort and design.
In this guide, you’ll find a helpful necklace length chart to explore standard lengths and see how each fits. You can also take the fun quiz to discover which style best suits your look and neckline.
Necklace Sizing Guide
Choosing the right length starts with knowing how different styles fall when worn. Use the necklace size chart below to compare lengths and find your ideal fit before you shop.
Necklace Length
Name
Pairs Well With
Men’s or Women’s
14″
Collar
Off-the-shoulder tops or V-necklines
Women’s
14″–16″
Choker
Scoop or strapless necklines
Women’s
18″
Princess
Crew or boatneck tops
Both
20″–24″
Matinee
High necklines or button-down shirts
Both
24″–30″ |
Opera
Turtlenecks or evening dresses
Both
30″+
Rope
Simple tops to stand out
Both
Collar: 14″ or less
Collar necklaces sit high on the neck, close to the base, and make elegant statement jewelry. They’re perfect for formal occasions or adding a polished touch to everyday wear.
Style tips:
- Pair with off-the-shoulder tops or V-necklines to highlight your décolletage.
- Layer with longer chains for a modern, stacked look.
- Choose sleek metals or gemstone designs for an elevated evening style.
Choker: 14″–16″
Chokers rest gently around the base of the neck, creating a timeless look that’s both modern and classic. This versatile style works beautifully for layering or wearing solo.
Style tips:
- Wear with scoop or strapless necklines to draw attention upward.
- Mix textures by layering with delicate pendant chains.
- Try a minimalist choker for everyday wear or a diamond version for added sophistication.
Princess: 18″
The princess length is one of the most popular necklace styles, resting just below the collarbone. For men, this length is considered a choker. It complements most necklines and pairs easily with both casual and formal outfits.
Style tips:
- Match with crew or boatneck tops for balanced proportions.
- Layer with shorter chokers or longer chains for depth.
- Choose a pendant necklace at this length for a focal point.
Matinee: 20″–24″
These necklaces fall at or just above the bust, offering a refined look that works for both professional and casual settings. For men, this length typically sits at the upper chest and works well for pendants or dog tags.
Style tips:
- Pair with high necklines or button-down shirts for an elegant finish.
- Layer with shorter chains for a dynamic, multi-length effect.
- Try a pearl or gemstone design for timeless sophistication.
Opera: 24-30″
The length of this necklace style hangs below the bust, helping create an elongated silhouette. On men, the opera length typically reaches mid-chest, ideal for statement pieces or layered looks.
Style tips:
- Style over turtlenecks or evening dresses for a classic touch.
- Double-wrap the chain for a shorter, layered effect.
- Mix with shorter necklaces for a bold, fashion-forward look.
Rope: 30″+
Rope necklaces are long, versatile chains that can be looped, knotted, or layered in creative ways. For men, this length falls mid-chest and is often the choice for standout pendants or layered styles.
Style tips:
- Wrap the chain twice for a chic layered look.
- Pair with simple tops to let the length stand out.
- Mix metals or textures for a distinctive, personalized style.
Unsure which of these necklaces best suits your taste? Take our necklace style quiz to find out.
How to Layer Necklaces
Layering necklaces is an effortless way to express your personal style and create a modern, timeless look. Start by combining different chain lengths—like a 16-inch choker paired with an 18-inch pendant and a 20-inch chain—for visual depth.
Knowing how to measure necklace length also helps you achieve even spacing between each layer. This ensures each piece stands out without tangling or overlapping. For a polished look, keep metal tones consistent, vary chain textures and leave about 2 inches between each piece so every layer stands out.
What to Consider When Choosing a Necklace
Finding your ideal necklace length is about proportion, comfort and personal style. Before you buy, consider how the piece will rest on your neckline and complement your features.
Factors like neck size, pendant shape, and chain thickness all influence how a necklace looks and feels when worn. Here are a few key considerations to align the jewelry with your personal style:
- Neck size: Shorter necklace lengths can look more flattering on smaller necks, while longer chains help balance broader frames.
- Pendant size: Larger pendants tend to pull a necklace lower, so factor that in when comparing lengths.
- Chain thickness: Thick chains can appear shorter and may not suit every pendant or neckline.
- Outfit neckline: Opt for a length that complements your clothing, such as shorter necklaces for open necklines.
- Layering plans: If you like layering multiple necklaces, think about the different lengths and textures you prefer.
- Average necklace length for a woman: The most common, everyday length is 18 inches, sitting just below the collarbone.
Necklace Chain Length Quiz
Not sure which necklace length best suits you? Take our quick quiz to find your perfect match based on style, neckline and personal preferences.
Find Your Perfect Necklace with Blue Nile
The right necklace length enhances your look, complements your neckline and brings balance to your overall style. Whether shopping for yourself or someone special, using a necklace length chart ensures every timeless jewelry piece looks just right.
Ready to find your next favorite piece? Shop necklaces in gold, platinum and more. Discover styles that match every occasion and celebrate meaningful moments.
Frequently Asked Questions
What is the best length for a necklace?
The best necklace length depends on your style, neckline, and comfort. For most women, an 18-inch necklace, also known as the princess length, sits just below the collarbone and flatters nearly every neckline. For most men, a 20-inch necklace, or the matinee, sits upper-chest and is typically more preferable.
Should I get an 18- or 20-inch necklace?
An 18-inch necklace offers a classic, versatile fit for everyday wear, while a 20-inch chain provides a little extra drape. If you’re unsure, measure where each length would fall using the necklace length chart to compare and decide.
Can a necklace be too short?
Yes, a necklace that fits too tightly can feel uncomfortable and distract from your outfit. Make sure it rests naturally at your neckline without pulling or twisting. When in doubt, size up slightly or add an extender for flexibility.
How does body type affect chain length?
Your body shape and neck length can influence how a chain sits and looks on you. Longer necklaces tend to elongate the neckline, while shorter ones help highlight the collarbone.
