Rounded Box Chain Necklace
★★★★★ WATERPROOF · SKIN-SAFE JEWELLERY
“I literally wore it through showers, gym sessions, and the ocean for months — it looks 100% like the day it arrived.” — Julia E., verified buyer
✓ Free Shipping Across Australia — ships within 24h
✓ 2-Year Colour Guarantee — no tarnish, no fading
✓ Waterproof & Skin-Safe — wear it 24/7
✓ 60-Day Returns — no questions asked, free returns
✓ Designed in Amsterdam — worn every day
★ Ships within 24 hours
Free Shipping Across Australia · 2-Year Colour Warranty
Product Specifications
Material: Brass base with thick 14K Gold or Rhodium plating
Color Options: Gold or Silver finish
Chain Lengths: 16 in or 18 in + 3 in extender (40 or 45 + 7.5 cm adjustable)
Chain Thickness: 2 mm round box link design
Closure: Lobster clasp closure
Design: Sleek round box chain — perfect for layering or wearing solo for a minimalist, polished look
Waterproof: Yes – resistant to daily wear
Tarnish-resistant: Yes – durable plating ensures long-lasting shine
Hypoallergenic: Yes – nickel-free and safe for sensitive skin
Matching Piece: Pair with the Round Box Chain Bracelet for a complete set
Surgical-grade stainless steel core, bonded with 18K gold or rhodium PVD coating — the same process used on high-end watches. Hypoallergenic, nickel-free, and skin-safe.
Wear it daily. Shower, sweat, swim — all good. Rinse with lukewarm water after heavy saltwater or chlorine exposure and dry with a soft cloth. Store in the pouch when not worn to avoid scratching.
Free shipping across Australia — orders ship within 24h and arrive in 5–7 business days.
60-day free returns — return any unworn item in original packaging for a full refund. Prepaid label included.
If your piece ever fades, tarnishes, or changes colour, we replace it free. No fine print, no expiration, no proof of original purchase needed. Just message us.
Free Shipping Across Australia
2-Year Warranty
60-Day Returns
18K Gold Plated
◆ HOW WE'RE DIFFERENT
Surgical-grade stainless steel with bonded 18K gold or rhodium PVD coating — the same finish used on high-end watches. Built for showers, gyms, oceans, and everyday life.
💧
Wear it to the shower, gym, pool. No tarnish, no fading.
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Bonded PVD coating. The same finish on high-end watches.
2yr
Fades, tarnishes, or changes colour? We replace it free.
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Don't love it? Send it back, prepaid label, full refund.
◆ QUESTIONS
Our pieces are crafted from hypoallergenic surgical-grade stainless steel with a bonded 18K gold or rhodium PVD coating. This gives the look and feel of fine jewellery at a fraction of the price — and the finish is rated to last 5–10× longer than traditional plating.
Yes. Every piece is waterproof, sweatproof, and skin-safe — designed for daily wear including showers, workouts, swimming pools, and the ocean. We do recommend avoiding harsh chemicals (chlorine concentrate, bleach, perfumes sprayed directly on jewellery) to preserve the finish over the long term.
No. Because the base metal is surgical-grade stainless steel (not brass or copper) and the gold/rhodium coating is bonded via PVD, there's no reaction with skin or sweat that causes discoloration. Our 2-year colour warranty covers you if it ever does — we'll replace it free.
Open the size guide link under the variant picker on this product page. You'll find charts for rings (EU/US/UK + inside diameter), bracelets (wrist circumference), and necklaces (chain length to neck position). If you're between sizes, we recommend sizing up for rings and bracelets.
Orders within Australia arrive in 5–7 business days. Orders placed before 3 PM ship the same day. Free shipping across Australia on every order — no minimum.
60-day return window from the date of delivery. Pieces must be unworn, in original packaging. Start a return via our returns page — we'll issue a prepaid label and refund to your original payment method once we receive the item (usually within 3 business days of arrival at our warehouse).
The warranty covers manufacturing defects and loss of colour on the PVD coating for 2 years — we'll repair or replace free. It doesn't cover damage from impact, loss, or extreme conditions (saltwater over months without rinsing, for example).