Will tarnish or wear eventually; manageable with care. Tarnish score 6/10. Main line: Butterfly-back fashion earrings: 14k gold/rhodium plated brass; flatbacks/clickers: implant-grade titanium with 14k gold PVD.

Is Studs jewelry waterproof?

Brand claim: no explicit claim found.

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Does Studs tarnish? Is it waterproof?

Tarnish-resistance score · 6/10

Will tarnish or wear eventually; manageable with care.

Butterfly-back fashion earrings: 14k gold/rhodium plated brass; flatbacks/clickers: implant-grade titanium with 14k gold PVD.

Materials & claims

Materials: brasstitaniumgold plating
Coatings: gold platingrhodium platingPVD
Waterproof claim: no explicit claim found
Hypoallergenic / nickel: Titanium flatbacks recommended for sensitive ears; brass pieces not ideal for nickel sensitivity
Care claim: Material breakdown by line
Source: https://studspiercinghelp.zendesk.com/hc/en-us/articles/360060936031-What-is-your-fashion-jewelry-made-of
Warranty: 21-day refund/exchange window; no warranty found
Covers tarnish: no
Source: https://studs.com/products/titanium-4mm-cz-flatback-stud-ecomm
Price range: $18–$138 (median $40)
https://studs.com/products.json (public catalog, pulled 2026-10-18) · 10th–90th percentile of listed products

Real wear reports

Overall: Mixed. Plated pieces reported to fail with 24/7 wear; titanium PVD generally fine for healed piercings.

r/piercing — Mixed
https://www.reddit.com/r/piercing/comments/17airaw/any_experience_with_studscom_earrings/

Tarnish reports: coming soon

How this score was built

Material base: 6/10. Mixed line of titanium (excellent) and plated brass (poor): check each product.

Wear-report adjustment: 0 (wear reports mixed or not enough data).

Final: 6/10. Read the full rubric →

Last checked 2026-10-18.

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