Miansai Lennox onyx signet ring in gold vermeil with a horizontal rectangular black stone and polished flat band
Limited Release
 Miansai Lennox signet ring in gold vermeil viewed from inside with a horizontal rectangular black onyx stone
Limited Release
 Miansai Lennox Onyx signet ring in gold vermeil worn on a finger with a horizontal rectangular black onyx stone
Limited Release

Lennox Onyx Signet Ring

Gold Vermeil

Color
Size

Lennox Onyx Signet Ring

Gold Vermeil, 5

Free Shipping on U.S. orders over $150.

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Description

A gold vermeil signet ring built around a rectangular black onyx stone set horizontally across a flat polished band. The onyx reads as a clean, dark anchor against the warm gold surround, its smooth surface contrasting the bright finish of the band. Sharp edges and a flat profile keep the silhouette restrained while the stone holds visual weight. Substantial enough to wear solo, refined enough to layer with other signet styles or chains. Its low-profile shape and gemstone face work across casual and refined settings.

Specifications
Gold Vermeil Base Metal: Sterling Silver

Plating: Polished 14k Yellow Gold

Material: Onyx Stone

Dimensions:
-Length: 12.5mm
-Width: 9.5mm 

Gauge: 2.78mm

Stone Count: 1

Carat Weight: 2.64
Shipping & Returns
Shipping

Most orders ship within 1 business day (excluding U.S. holidays).

Exchanges & Returns

Enjoy free U.S. exchanges. We offer a 30-day return policy from delivery on non-customized, full-price items. Returns for refunds are subject to handling fees, and final sale items are non-returnable. International orders may be returned but not exchanged. Learn More

Warranty

All Miansai products come with a minimum 1-year limited warranty, while 14k solid gold items are backed by a limited lifetime warranty. Final sale items are covered. Learn More

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Craftsmanship

Miansai has been designing jewelry in Miami since 2008. Every piece is crafted by artisans with decades of experience, and that shows in the details: closures that engage cleanly, surfaces that feel smooth against skin, and construction that holds up to years of daily wear.

Materials are chosen for longevity and comfort, not just appearance. Precious metals, Italian leather, and marine-grade rope are all selected for how they perform over time. The jewelry is built to be worn daily, to layer naturally, and to develop character with age rather than show wear. Each piece is refined to sit comfortably against the body and work across settings, from everyday routines to moments that call for something a little more intentional.