Black onyx. White moissanite. Alternating. All the way around.

This Art Deco eternity band alternates baguette-cut lab-created black onyx and round-cut lab-created moissanite in a prong-set continuous band — the deep matte black of the onyx and the brilliant white fire of the moissanite create a high-contrast, geometric pattern that repeats around the full band. It's a distinctly Art Deco design: bold, architectural, and built on the tension between opposites. Handcrafted in Jaipur, available in sterling silver or gold plated.

Ring Details

• Primary Stones: Lab-created black onyx — baguette cut, deep matte black, prong set
• Accent Stones: Lab-created moissanite — round cut, near-colorless, brilliant fire, prong set
• Pattern: Alternating baguette onyx and round moissanite — continuous around the full band
• Setting: Prong set — each stone individually held for maximum visibility
• Metal Options: 925 Sterling Silver · Yellow Gold Plated · Rose Gold Plated
• Sizes Available: US 3 to 9, including half sizes

The Art Deco Design

Art Deco jewelry — the style that defined the 1920s and 1930s — is characterized by bold geometric patterns, high contrast, and architectural precision. This eternity band embodies all three: the alternating baguette and round stones create a geometric rhythm, the black-and-white contrast is as bold as it gets, and the prong setting holds each stone with precise, individual attention. It's a band that would have been at home in a 1920s Parisian jeweler's window — and looks just as striking today.

Why Baguette Onyx + Round Moissanite?

The baguette cut's long, rectangular silhouette and the round cut's circular brilliance create a visual rhythm when alternated — the baguette's clean, dark lines punctuate the moissanite's sparkling circles in a pattern that's both geometric and dynamic. The deep matte black of the onyx makes the moissanite's fire appear even more brilliant by contrast, and the moissanite's white light makes the onyx appear even deeper and darker.

Lab Onyx & Moissanite — Ethical & Beautiful

Both stones are lab-created — sharing the same optical and physical properties as their natural counterparts, ethically sourced, conflict-free, and significantly more affordable without any compromise on color or brilliance.

Care Instructions

• Remove before swimming, showering, or applying lotions and perfumes (especially for plated finishes)
• Wipe gently with a soft, lint-free cloth to maintain brilliance
• Store in a dry, closed box when not worn

Sizing & Packaging

Please refer to our size guide image before ordering. Your ring ships in secure protective packaging. Any display boxes or props shown in photos are for styling purposes only.

Questions about sizing, metals, or custom requests? Message us — we're happy to help.