Name: Trinity Emerald-Cut Flat Back Studs in Gold
Brand: Rhokea
SKU: 21
Price: 97.00 AUD
Availability: InStock

Trinity Emerald - Cut Stud in Gold — titanium — Rhokea

New In

Trinity Emerald-Cut Flat Back Studs in Gold

$97.00

5.0

Rated 5.0 out of 5 stars

2 Reviews

Three emerald-cut stones for a clean, stacked shine. Implant-grade titanium with SkinPlating™ Gold Tone and a secure threadless flat back. Sold as a pair.

Additional labret post pair?

WEARING GUIDE

Gold Base • 6mm Post • 1.0mm Gauge

+$13.00 AUD

Quantity

Hypoallergenic & Nickel-Free

Lightweight & Durable

Waterproof & Tarnish-Free

Free Shipping over £70

Trinity Emerald-Cut is a crisp three-stone cluster designed for modern, effortless sparkle. The emerald-cut shape gives a clean, structured look that sits sleek on the ear, whether you wear it solo or stack it with huggies and studs.

The labret base is polished implant-grade titanium for everyday comfort, while the head is finished in SkinPlating™ Gold Tone, using a TiN ceramic barrier topped with pure 24K gold for a richer, longer-wearing gold finish. Threadless and flat-backed for a smooth feel against the ear and a secure fit. Suitable for healed piercings only. Sold as a pair.

Base metal: Implant-grade titanium (ASTM F136)
Plating: Labret Base: Polished implant-grade titanium (ASTM F136) | Labret Head: SkinPlating™ Gold Tone (TiN ceramic barrier topped with pure 24K gold)
Gemstone: Cubic Zirconia
Post Length: Each labret comes with a 6mm base
Post Gauge: 1.2mm
Thread: Threadless
Suitable for healed piercings only
Sold as a pair

Delivery
• UK Standard Delivery: £3.95 (Free over £70)
• UK Next Day Delivery: £5.95 (Free over £150)
• Rest of World: Calculated at Checkout (Price includes all Customs & Duties)

Returns
• We accept returns up to 30 days after delivery Returns from mainland UK are charged at £3.95.
• For International returns, please see our Help Centre.

Warranty
We stand behind every piece we make, which is why every rhokea order comes with a 1-year warranty covering manufacturing defects from the date of delivery.

The Details

Made for your skin. designed for everyday.

Every rhokea piece is built from implant-grade titanium (ASTM F136), the same material used in medical implants and applications. It's lightweight, corrosion-resistant and one of the most biocompatible metals available.

Each piece is finished with SkinPlating™, our two-layer coating system. gold pieces: a TiN ceramic barrier topped with pure 24K gold. For silver pieces: a CrN ceramic barrier topped with pure platinum. Both coatings are used in medical applications for their durability and biocompatibility.

The result is three layers of skin-safe material with no nickel, no cobalt and no reactive base metals. Designed for sensitive skin and metal allergies.

We also regularly test and publish independent lab testing to verify material composition and finish quality. View our latest Material Test Reports (PDF).

Your piece is crafted from implant-grade titanium, so it's waterproof, skin-safe and built for daily wear. Shower, swim and sleep in it. Simply wipe with a soft cloth to keep it looking its best. For a deeper clean, use warm water with mild soap and pat dry.

Avoid harsh chemicals (bleach, strong cleaners) and heavy friction against hard surfaces to help protect the finish over time.

Our packaging is FSC-certified and fully recyclable.

Every piece is handcrafted by our team and made from implant-grade titanium, chosen for its durability. Titanium is highly corrosion-resistant and built for daily wear, so your jewellery is designed to last, not be replaced.

We believe the most sustainable piece is the one you keep wearing.

Made to wear

Everyday Comfort

We know skin. That's why we made jewellery you can live in - waterproof, skin-safe and lightweight. From workouts to workdays, our jewellery moves with you.

24/7 comfort

Feels weightless, all day

sweatproof

Water & sweat friendly

skin-safe

Designed for sensitive skin

Technical Specs

Colour:

Gold

Metal:

Implant-grade titanium (ASTM F136)

Plating:

Base: Polished implant-grade titanium (ASTM F136) | Head: SkinPlating™ Gold Tone (TiN ceramic barrier topped with pure 24K gold)

Gemstone:

Cubic Zirconia

Pin/Post Gauge

1.2mm

Post Height

6mm

Thread:

Threadless

Sold As:

a pair

Skin-Safe

Jewellery

Hypoallergenic & Nickel-Free

Implant-grade titanium, finished with SkinPlating™ for sensitive skin.

Waterproof & Tarnish-Free

Wear it through workouts, showers & sleep.

Lightweight & Durable

70% lighter than 18K Gold. Comfortable enough to wear all day, every day.

Made for your skin

Designed for everyday

Doctor Founded

Frequently asked questions

Yes. rhokea is doctor-founded and designed for sensitive skin. Each piece is built from implant-grade titanium and finished with our two-layer SkinPlating™ technology: a durable ceramic barrier (titanium nitride or chromium nitride) topped with a pure 24K gold or platinum finish. All three materials are skin-safe and widely used in medical applications, which is why our jewellery is made for everyday comfort, even for sensitive skin.

SkinPlating™ is Rhokea’s proprietary coating system designed to make everyday wear comfortable on sensitive skin.

Each piece starts with implant grade titanium, then we apply a ceramic barrier layer and finish it with a precious metal top layer:

Gold pieces: TiN ceramic barrier + pure 24K gold
Silver pieces: CrN ceramic barrier + pure platinum

These materials are widely used in medical applications for their durability and biocompatibility. The result is a smooth, skin safe finish with no nickel, no cobalt, and no reactive base metals, made to handle daily life including showering, sweating, and sleeping.

Yes. rhokea is designed for everyday wear, including sleep, showers and workouts. Our pieces are lightweight and skin-safe for comfortable 24/7 wear, and they’re made to handle sweat and water without tarnishing like traditional metals. To keep the finish looking its best, avoid harsh chemicals and abrasive cleaning, and wipe with a soft cloth after wear.

rhokea won’t tarnish like silver. Every piece is crafted from implant-grade titanium and finished with SkinPlating™, a durable ceramic barrier layer topped with pure 24K gold or platinum. Because titanium is highly resistant to corrosion, it doesn’t behave like traditional metals that can tarnish over time. Your jewellery won’t discolour, turn green or stain your skin. The ceramic barrier is colour-matched to the gold or silver finish, helping improve durability and colour consistency. With everyday wear, subtle lightening may occur in high-friction areas over time, which is normal for any precious metal finish.

No. rhokea jewellery is nickel-free and cobalt-free. We don’t use the reactive base metals commonly linked to irritation in jewellery, which is why rhokea is made for everyday, comfortable wear, including for sensitive skin.

5.0

Rated 5.0 out of 5 stars

Based on 2 reviews

2 reviews

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Amirah A.
Verified Buyer
Reviewing
Trinity Emerald-Cut Flat Back Studs in Gold
I recommend this product
What are your favourite features about this product? Hypoallergenic & Nickel-Free, Lightweight & Sleep-Friendly
Rated 5 out of 5 stars
1 month ago
Amazing!
These have genuinely been revolutionary for me as someone with sensitive ears, I’ve never experienced no irritation in an earring so these are amazing! Their customer service is brilliant too and I can’t wait to add more to my collection!
Was this helpful?
Sarah I.
Verified Buyer
Reviewing
Trinity Emerald-Cut Flat Back Studs in Gold
I recommend this product
Rated 5 out of 5 stars
3 months ago
Pretty
I got this for my helix and it doesn’t disappoint. Looks very pretty and light,
Can’t feel it in my ear at all.
Will definitely be purchasing more off Rhokea products.
Was this helpful?