Size Guide

At Lab Aura, we design our waterFriendly jewelry to feel like a second skin. Ensuring your bracelets, necklaces, and earrings fit perfectly is essential for daily comfort. Here is your complete guide to finding your ideal size, along with how our adjustable designs work.

1.Bracelet Sizing Guide & How to Measure
To find your perfect bracelet size, follow this quick 2-minute method using household items:
  1. Measure Your Wrist: Wrap a flexible measuring tape or a piece of string around your wrist bone.
  2. Mark the Fit: Mark the exact spot where the string overlaps comfortably without squeezing.
  3. Read the Length: Lay the string flat against a standard ruler to get your wrist measurement in inches or centimeters.
  4. Choose Your Fit Preference:
  1. -Snug Fit: Add 0.5 in / 1.2 cm to your wrist measurement.
  1. -Comfort/Standard Fit: Add 0.75 in / 2.0 cm (Recommended).
  1. -Loose Fit: Add 1.0 in / 2.5 cm.

2. Necklace Length Guide
Our necklaces feature timeless silhouettes designed for solo wear or effortless layering:
-16 Inches (40 cm) – Choker Style: Rests gracefully around the base of the neck.
-18 Inches (45 cm) – Princess Cut (Most Popular): Sits elegantly on the collarbone; pairs seamlessly with deep or high necklines.
-20 Inches (50 cm) – Matinee Style: Falls just below the collarbone; ideal for holding statement pendants or creating layered stacks.

4.Resizing FAQ: Can Lab Aura Jewelry Be Resized?
Can stainless steel PVD jewelry be resized by a traditional jeweler?

Because our base material is surgical-grade 316L Stainless Steel, traditional heat resizing (cutting and soldering) is not possible. However, we have engineered flexible fit solutions directly into our designs:
-Built-in Adjustable Extender Chains: Most of our Lab Aura necklaces and chain bracelets feature a 1.5" to 2" (4–5 cm) built-in extender chain. This allows you to customize the fit, drop length, or layering height on the go.
-Earring Sizing: Our earrings and hoops are designed in universal, lightweight daily proportions. Due to health and hygiene standards, earrings cannot be exchanged once opened, so please review the product dimension diagrams on each Product Detail Page (PDP) before purchasing.

4.What If I Still Order the Wrong Size?
Don't worry! We stand behind your shopping experience with our 30-Day Satisfaction Guarantee:
-Express Replacement Code: If your bracelet or necklace arrives and the fit isn't quite right, simply take a photo of the piece next to a tape measure and contact us at customercare@lab-aura.com .

-Zero Return Hassle: Under our Option A Policy, you don't need to ship the original item back internationally—our support concierge will issue an exclusive 60%–70% OFF Replacement Credit Code so you can grab the correct size right away!

Summary: Finding Your Perfect Size at Lab Aura
-Easy Wrist Measurement: Wrap string -> Measure on ruler -> Add 0.75 in for standard fit.
- Built-in Flexibility: Most necklaces & bracelets include 1.5"–2" built-in extender chains.
- Easy Size Exchange: Got the wrong size? Contact us for our express replacement code!

Questions about dimensions for a specific product? Contact our concierge team anytime at customercare@lab-aura.com —we're happy to help you pick the perfect fit!