



Hoops + Lock + Crab’s Treasure Charm
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A refined trio of modular essentials—timeless hoop earrings, a versatile lock ring, and a signature ocean-inspired charm—crafted to mix, match, and layer into your everyday ritual.
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Basic Large O‑Hoop – crafted in sleek 14K gold-plated sterling silver, this piece is designed for everyday elegance or evening shine—perfect worn solo or paired with ONI charms.
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Trapezoid Lock – an iconic geometric connector that serves as a sleek, modular centerpiece for linking charms, chains, or rings. Available in three sizes: Small (46mm), Medium (48mm), and Large (50mm).
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The Crab’s Treasure Charm – a radiant seaside-inspired talisman adorned with red enamel, a freshwater pearl, and white diamond accents—designed to hang effortlessly from chains or locks.
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Artful Layering: a bold interplay of scale and texture—chunky hoops balanced with a sculptural lock and a jewel-accented charm.
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Part of ONI’s mission to create modular, meaningful, and sustainable jewelry that moves with you.
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Delivered in ONI’s signature gift-ready box with a suede pouch that also doubles as a gentle cleaning cloth.
Combo Includes:
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1 pair X Basic Large O‑Hoop (Silver)
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1 X Trapezoid Lock (Yellow Gold)
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1 X The Crab's Treasure Charm (Yellow Gold)
Details
- 925 Sterling Silver Core
- 14k Gold Plated
- Stone: Peridot/Blue Topaz 1.16 total carat weight (approx)
- Enamel
- Size: H 28 X W 22.5mm
Giving back
$2 of each sale from this collection will be donated to The Banyan, a Chennai-based NGO, that’s working towards bridging gaps in treatment & care in the mental health sector for vulnerable populations.
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Design a ritual that you can build over time
Every ONI piece is designed to work with everything else in the collection. Chains accept charms and locks. Loop locks wear as rings, link onto hoops, or anchor a wrist stack. Charms attach, detach, and recombine. Start with one piece. Add as you go.
Any ONI chain is the foundation. The open-clasp system means every charm and lock in the collection connects in seconds.
Clip any ONI charm onto any chain. Layer two, swap them out, change the combination whenever you want.
Start with a stud. Add a huggie in a second piercing. Layer a hoop. Every ear piece is designed to work together.
Bring it to the wrist. Any ONI bracelet works with the same open-clasp system. Mix chains, add charms, wear it your way.

