Piercer selected
Chosen by the same professional piercers who fit and wear OSCO jewellery in our London studio.
ASTM F136 implant-grade titanium
Lightweight, corrosion-resistant and selected by professional piercers.
Nickel-free and skin-friendly
A trusted choice for sensitive ears and everyday wear.
Comfortable flatback fit
Choose a 6mm closer fit or an 8mm post for additional room.
Green ears within 100 days? We'll refund or replace your eligible jewellery.
Mix and match any three eligible earrings. Add all three to your basket and the cheapest is automatically free.
Explore the offerA row of matching sparkling stones set in a soft, slanted line. The angle is what makes it special, instead of sitting straight it flows along the curve of your ear and pulls your eye with it. Simple from the front, but it really shines up close. A great centre-piece to start your curated ear stack.
Wear it on its own for a clean look, or add it to a stack of other pieces. Either way, it stands out.
Give your jewellery a quick clean with a soft, dry cloth whenever it needs refreshing.
For a deeper clean, use mild soap and warm water. Rinse thoroughly and dry immediately with a clean cloth.
Avoid harsh chemicals and store your jewellery somewhere cool and dry when it is not being worn.
For healing piercings, follow professional aftercare guidance and speak to a piercer before changing jewellery.
REMEMBER
Threadless ends arrive with a straight pin. Adding a very slight bend creates the tension that keeps the jewellery securely inside the post.
Insert the pin halfway into the post.
Bend the pin very slightly.
Push the end firmly into the post.
Only a very slight bend is needed. Too much pressure can make the jewellery difficult to insert.
If your eligible OSCO titanium jewellery leaves green discolouration within 100 days, we'll make it right.
Your 100-day cover starts from your purchase.
Send us your order number and a photo.
Choose a refund or a free replacement.
Advice from the studio
Real advice from the people who fit, wear and work with OSCO jewellery every day.
From the studio
Real studio expertise, jewellery we genuinely use and support from professional piercers.
From the studio
An introduction to the materials and jewellery selected by the OSCO piercing team.
From the studio
Why implant-grade titanium is trusted for sensitive skin and professional piercing.
From the studio
How threadless jewellery makes changing and wearing your pieces easier.
Swipe to explore
Still unsure about materials, sizing or fit? Our studio team is here to help.
High-street and marketplace jewellery
See how the OSCO community wears, combines and makes each piece their own.
All earrings are implant-grade titanium or titanium with a premium PVD gold coating. No nickel, no brass, no cheap base metals. Safe for sensitive skin and everyday wear.
OSCO jewellery is made from implant-grade titanium, which is corrosion resistant and well suited to everyday wear. If eligible OSCO titanium jewellery leaves green discolouration within 100 days, you’re covered by our 100-Day Green Ear Guarantee. See the full guarantee →
Yes. Titanium is corrosion resistant, so it is well suited to everyday wear around water, including showers and swimming.
Flat-backs sit flush against the ear, don’t snag, don’t poke, and are more comfortable long term. They’re also better for piercings that are still settling.
Yes. You can visit OSCO Studio in Northwood, London for fitting, sizing advice, or a full piercing appointment. We’ll make sure the piece sits correctly and feels comfortable.
Threadless ends arrive with a straight pin. Add a very slight bend to the pin before inserting it into the post. This creates the tension that keeps the jewellery secure.
Eligible OSCO titanium jewellery is covered for 100 days from purchase. If it leaves green discolouration within that time, send us your order number and a clear photo. We’ll offer a refund for the affected piece or a free replacement. See the full guarantee →
Orders ship within 1–2 working days. Standard UK delivery usually arrives in 2–4 days. Tracking is provided once your order is dispatched.
For hygiene reasons, earrings can’t be returned once opened or worn. If your item arrives damaged or faulty, contact us and we’ll replace it under our lifetime guarantee.
Switching too early can irritate the piercing. If you’re unsure, visit OSCO and we’ll check it for you and advise on timing.
