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A close-up of a wrist wearing the Coil Wave Diamond Bangle in Yellow Gold and Platinum, featuring wavy rows of sparkling natural diamonds against a softly lit background with gentle shadows.

Our Services

The Serpentine Jewels gemologist team brings world-class expertise and unrivaled access, while our design studio brings a considered, forward-thinking approach to every piece. The result is jewelry that marries science and art, precision and personality, rarity and everyday wearability — classic at its core, with a point of view that feels fresh and unexpected.

The Serpentine Collection

Everyday icons — studs, tennis bracelets, hoops, and eternity bands — crafted with subtle design twists that set them apart. These are foundational pieces, designed to work effortlessly with what you already own and anchor what comes next. Distinctive colors, unexpected shapes, and unconventional orientations define the Serpentine aesthetic, alongside a devoted eye for the timeless classic.

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Custom & Bespoke Creations

From one-of-a-kind engagement rings to heirlooms reimagined to entirely new designs, our atelier transforms your ideas into exquisite works of art—designed with intention, made to last a lifetime. Every project begins with a conversation, then unfolds through a collaborative process of sourcing, design, and craftsmanship tailored entirely to you. Whether starting with a loose stone, an existing piece, or simply an idea, we guide each project from concept to completion with gemological expertise, thoughtful design, and meticulous execution.

Vintage & Estate

Our Vintage & Estate collection brings together antique jewelry, signed pieces, and one-of-a-kind discoveries sourced from around the world. Each piece is selected for exceptional craftsmanship, compelling design, and the sense that it could never be made quite the same way again. Whether adding a single statement piece or building a collection over time, we help clients discover jewels with history, individuality, and enduring appeal.

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Begin Your Serpentine Journey

Every relationship begins with a conversation. Connect with Ali and her team for a private appointment at our New York City studio or Greenwich atelier — or virtually from anywhere in the world.