How to Choose the Right Necklace Chain Length (A Simple Guide)
If you've ever ordered a necklace online and been surprised by where it actually sits when it arrives, you're not alone. Chain length is one of the most overlooked details in jewelry, and getting it right makes a bigger difference than most people expect.
This guide breaks it down simply so you always know exactly what you're getting before you buy.
Why Chain Length Matters
The same necklace can look completely different depending on where it sits on your body. A pendant that looks delicate at the collarbone can feel heavy and overwhelming at mid-chest. A chain that layers beautifully at 18 inches might disappear under a high neckline at 16.
Knowing your chain length means knowing exactly how a piece will look on you — every time.
The VIVO Chain Lengths — and Where They Sit
13 inches — Toddler / Extra Snug Choker
Our shortest length. Designed for little ones, but also works as a very snug choker on adults with a petite frame.
14 inches — Preschooler / Choker
Sits snugly at the base of the neck. Works best with lower necklines and off-the-shoulder tops. Striking and modern when worn right.
15 inches — Child / High Collarbone
Sits just above the collarbone. A great option for younger wearers or adults who prefer a closer-fitting necklace without the full choker feel.
16 inches — Teen / Collarbone
One of the most popular lengths. Sits right at the collarbone. Works with almost every neckline and is the go-to for minimalist pieces.
18 inches — Adult / Below the Collarbone
The most versatile length. Sits a few inches below the collarbone and works with everything from crew necks to V-necks. If you're not sure what length to choose, start here.
19 inches — Adult XL / Mid-Chest
Falls just below the 18" position, giving a slightly longer drop. Perfect if you prefer your necklace to sit a little lower or if you're layering and need extra spacing.
How to Find Your Length at Home
You don't need to guess. Here's a simple way to figure out your ideal chain length before you order:
- Take a piece of string or a measuring tape
- Hold it around your neck at the length you're considering
- Look in the mirror — does it sit where you want it?
- Measure the string, and you have your length
That's it. Two minutes and you'll never order the wrong length again.
What to Consider When Choosing
Your neckline matters.
High necklines (crew necks, turtlenecks) need longer chains — 18 inches or more — so the necklace is visible. Low necklines (V-necks, scoop necks) work beautifully with shorter chains at 16 inches.
Your height and build matter.
The same chain length sits differently on different bodies. A 16-inch chain sits at the collarbone on most people, but may sit higher or lower depending on your build. The at-home string test accounts for this perfectly.
Pendants need more length.
A pendant adds visual weight at a specific point on the chain. If your pendant is larger or heavier, consider going one length longer than you normally would so it doesn't feel crowded at the neckline.
Layering needs spacing.
If you're planning to layer two or more necklaces, choose lengths that are at least 2 inches apart. This keeps each piece visible and prevents them from tangling.
The Simple Decision Guide
| If you want... | Choose... |
|---|---|
| A snug, modern choker look | 14" |
| Just above the collarbone | 15" |
| Right at the collarbone | 16" |
| Something versatile for everyday | 18" |
| A slightly longer drop or layering anchor | 19" |
At VIVO, You Choose Your Length
Every VIVO necklace comes with a size selector at checkout — choose from Toddler (13") through Adult XL (19") so you get exactly the fit you want. Not sure? The Adult size at 18" is our most popular starting point.
Not sure which piece to start with? The Engraved Bar Necklace is one of our most versatile — custom engraved with a name, date, or word that matters, and available in every length from Toddler to Adult XL.
→ Shop the Engraved Bar Necklace
Ready to find your perfect length?