05 December 2025
Hoop earrings are timeless, stylish, and a go-to accessory for people of all ages. But if you’ve ever ordered a pair online only to realise they’re way bigger, or smaller, than expected, you already know how important it is to understand how to measure the size of hoop earrings correctly. Getting the right size helps you avoid disappointment and ensures the hoops complement your hairstyle, outfit, and face shape.
In this post, you’ll learn exact steps to measure hoop earrings, how to choose the perfect size, and why AYAANI’s lab grown diamond hoop earrings make an excellent choice for luxury-lovers.
Hoop earrings come in dozens of sizes, so knowing what measurements mean is important before buying.
Accurate measurement helps you:
Measuring hoop earrings doesn’t require anything fancy.
A ruler gives the most accurate diameter measurement because it stays flat.
If you want absolute accuracy, especially for diamond or premium hoops, a calliper is perfect for measuring thickness and internal diameter.
This section explains exactly how to measure hoop earrings at home, quickly and easily.
Place the hoop on a flat surface and measure the inside circle from one end to the other.
This shows how much actual “wearing space” you’ll have.
This measurement tells you how big the hoop will look while worn.
Outer diameter = inner diameter + thickness × 2
Hoops with diamonds usually have more thickness.
Use a ruler or calliper to check how wide the metal tube is.
Some clasps add extra length.
Always include clasp height if you're comparing hoop lengths between brands.
Ideal for work, school, or minimal everyday wear.
Most popular size range and suits all face shapes.
Best for bold, dramatic, or evening looks.
Go for medium to large hoops to add length.
Lucky you, almost all hoop sizes flatter oval faces.
Choose medium hoops that balance your narrower jawline.
Round, smooth hoops soften sharp angles beautifully.
Small hoops (12mm–20mm) look classy and comfortable.
Large hoops above 50mm bring drama and confidence.
Diamond hoops, especially medium-sized ones, provide elegance.
AYAANI stands out because:
AYAANI uses 100% certified lab grown diamonds, offering the same brilliance as mined diamonds, without harming the environment.
Clasps affect how hoops sit on your ears.
Thick hoops look premium but may be heavier; choose lightweight diamond hoops like AYAANI’s.
Use warm water and mild soap once a week.
Store each hoop separately to prevent scratches.
Understanding easy ways to measure the size of hoop earrings helps you pick the perfect pair, whether for everyday elegance or glamorous events. From learning inner and outer diameters to matching hoops with your face shape, you're now ready to shop confidently.
And if you want sparkling, sustainable, and luxurious diamond hoop earrings, AYAANI’s lab grown collection offers the perfect blend of beauty and responsibility.
1. What is the standard size for hoop earrings?
Medium sizes between 25mm–35mm are most popular.
2. How do you measure hoop earrings at home?
Use a ruler or calliper to measure the inner and outer diameters.
3. What size hoops are best for round faces?
Medium to large hoops add balance.
4. Are lab grown diamond hoops real diamonds?
Yes! Beyond their origin, lab diamonds possess the exact crystalline structure and elemental makeup as those sourced from the earth.
5. How do you choose hoop earrings for daily wear?
Try 12mm–20mm sizes for comfort.
6. Where can you buy high-quality diamond hoop earrings?
AYAANI offers luxury lab grown diamond hoops in all sizes.
