20 Gauge Hypoallergenic Golden Crystal Stud Earrings
Delivery £30+
✓ Waterproof ✓ Hypoallergenic ✓ Tarnish Free
Available in gold, these 20 Gauge Gold Crystal Stud Earrings are crafted from durable 316L surgical steel with a Gold PVD finish, compact 6mm straight posts and classic butterfly backs. A sparkling 4mm cubic zirconia creates a clean light-catching focal point, combining timeless crystal styling with an easy everyday stud design.
✨ Why You'll Love It
✔ Sparkling Crystal Design: A 4mm cubic zirconia adds a bright, light-catching focal point, creating a classic crystal look that's easy to wear from day to night.
✔ Classic Butterfly Backs: Traditional butterfly backs provide a familiar and straightforward fastening, making these studs easy to put on and remove.
✔ Compact Everyday Styling: The fine 20 gauge posts and neat crystal design create an understated pair that's easy to wear alone or combine with other earrings in a layered lobe look.
💎 The Detail
Simple, sparkling and effortlessly wearable, these Gold Crystal Stud Earrings bring a polished finish to a classic everyday earring. The clear cubic zirconia catches the light beautifully, while the warm gold finish makes them easy to pair with other gold-toned hoops, huggies and studs.
Crafted from 316L surgical steel with a Gold PVD finish, each earring has a 20 gauge (0.8mm) thickness, 6mm straight post, 4mm cubic zirconia and classic butterfly back. Sold as a pair and designed for compatible, fully healed earlobe piercings.
WHERE CAN I WEAR THIS?
The highlighted areas below show typical compatible placements for this jewellery.
Suitable for the highlighted piercing placements shown above. Check the gauge and bar length against jewellery that already fits your piercing comfortably.
Placement suitability and sizing can vary depending on your individual anatomy and piercing position.
These are the measurements for this piece of jewellery. If this product has multiple sizes, the guide will use your selected size where available. Compare with jewellery that already fits you comfortably if you're unsure.
Shipping & Delivery
We aim to dispatch orders within 24 hours, Monday–Friday. All UK delivery options are fully tracked.
Need it quickly? Express orders placed before 2pm Monday–Friday are eligible for same-day dispatch. Next Day Delivery orders must be placed before 2pm for same-day dispatch.
Cut-off times exclude weekends, UK Bank Holidays and multipack sets. Delivery estimates begin after dispatch.
Returns
Changed your mind? Unopened piercing jewellery can be returned within 90 days of purchase.
Your statutory rights are not affected.
MATERIALS & CARE
Care guidance based on the materials and finish used in this piece.
Avoid prolonged exposure to water, perfume, lotions and chemicals to help preserve the PVD finish.
Use this guide to understand stud earring sizing for healed earlobe piercings, including post thickness, gauge and post length. Whether you're choosing traditional butterfly back earrings or threaded screw back earrings, we'll show you how the measurements work and how to find a comfortable fit.
Typical Sizes for Earlobe Stud Earrings
| Earring Type | Common Gauge | Typical Post Length* |
|---|---|---|
| Butterfly Back Stud | 20G–18G | 8–11mm |
| Threaded / Screw Back Stud | 20G–16G | 6–10mm |
*Typical sizes are a guide for healed earlobe piercings only. Anatomy, piercing placement and earlobe thickness vary, so your ideal post length may differ. Where possible, measure an earring that already fits you comfortably.
Gauge / Post Thickness
| Gauge | Thickness | Commonly Used For |
|---|---|---|
| 20G | 0.8mm | Traditional stud earrings and many healed lobe piercings |
| 18G | 1.0mm | Thicker stud earrings and some lobe jewellery |
| 16G | 1.2mm | Thicker piercing-style earrings and threaded jewellery |
Post Length
| Length | Fit |
|---|---|
| 6mm | Very close fit for thinner earlobes |
| 8mm | Close, neat fit for many healed earlobe piercings |
| 10mm | Comfortable standard length for many traditional stud earrings |
| 11–12mm | More room for thicker earlobes or a looser fit |
Butterfly Back Earrings
Butterfly back earrings use a traditional straight post with a push-on backing. The butterfly back slides onto the post and can usually be positioned to give a comfortable fit behind the earlobe.
The post should leave enough room for the earlobe without feeling tight or pressing into the skin.
Threaded / Screw Back Earrings
Threaded earrings use a backing that screws onto the end of the post rather than pushing into place. This gives the earring a more secure closure and can help reduce the chance of the backing coming loose during everyday wear.
Always check the individual product specifications for the exact gauge and post length, as these can vary between designs.
How is post length measured?
Post length is measured from the back of the decorative front to the end of the wearable earring post.
The decorative front and butterfly or screw-on backing are not included in the post length measurement.
Everyone’s anatomy is different. If possible, measure a pair of earrings that already fits you comfortably before choosing your size.
“Beautiful ear rings, very sparkly and lovely quality”
