20 Gauge 14K Gold Plated Double Crystal Flat Back Stud
Delivery £30+
✓ Waterproof ✓ Hypoallergenic ✓ Tarnish Free
Bring a little extra sparkle to your ear jewellery with this 14K Gold Plated Double Crystal Flat Back Stud. Its paired cubic zirconia design adds an elegant accent that coordinates beautifully with simple gold-toned studs and hoops.
✨ Why You’ll Love It
✓ Double Crystal Detail: Two clear cubic zirconia stones create a decorative focal point with more sparkle than a single-stone design.
✓ 14K Gold Plated Finish: Warm gold plating gives the stud a classic finish that is easy to style throughout your jewellery collection.
✓ Flat-Back Design: A flat backing keeps the rear profile neat, offering an alternative to traditional butterfly-back earrings for compatible piercings.
💎 The Detail
Simple enough to coordinate and detailed enough to stand out, this double-crystal stud brings a polished finishing touch to your look. Wear it as a focal point in your lobe or combine it with smaller pieces for a balanced arrangement.
The stud features a 316L surgical steel construction, an 8mm post and external threading. Its 20 Gauge thickness measures 0.8mm, so check that this finer gauge matches your piercing rather than treating it as a direct replacement for thicker cartilage jewellery.
Recommended for fully healed piercings. To help preserve the plating, avoid prolonged moisture, perfumes and abrasive cleaning products. Remove before swimming, clean gently and protect the crystal settings from knocks and snagging.
Sold individually.
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 post 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 14K GOLD finish.
Typical Sizes by Piercing
| Piercing | Common Gauge | Typical Post Length* |
|---|---|---|
| Lobe | 16G–20G | 6–8mm |
| Helix | 16G–18G | 6–8mm |
| Forward Helix | 16G–18G | 6mm |
| Flat | 16G–18G | 6–8mm |
| Tragus | 16G–18G | 6mm |
| Conch | 16G | 6–8mm |
| Nostril | 18G–20G | 6–8mm |
*Typical sizes are a guide for healed piercings only. Anatomy and piercing placement vary, so your ideal post length may differ. Where possible, measure jewellery that already fits comfortably or ask your piercer.
Gauge / Thickness
| Gauge | Thickness | Commonly Used For |
|---|---|---|
| 20G | 0.8mm | Fine piercing jewellery |
| 18G | 1.0mm | Nose and some ear piercings |
| 16G | 1.2mm | Common cartilage and flat back jewellery size |
| 14G | 1.6mm | Thicker piercing jewellery |
Bar Length
| Length | Fit |
|---|---|
| 4mm | Very short / close fit |
| 6mm | Close, neat fit for many healed piercings |
| 8mm | More room and a slightly looser fit |
| 10mm | Longer fit / additional room |
| 12mm+ | Extra length where required |
How is length measured?
Bar length is measured along the wearable post only, not including the decorative top or flat back.

Everyone’s anatomy is different. If possible, measure a piece of jewellery that already fits you comfortably.
“Very pretty & sparkly”
Overall rating: 5.0 / 5 from 1 reviews.
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