Nuit D’or

Seraphine Duo – Marquise & Round Lab Diamond Crossover Ring

$466.81 USD

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Ring Size

The RING03 captures a modern take on sophistication with its distinctive arrangement of marquise + round lab-grown diamonds.

- Style Number: RING03

- Gold Purity: 14K Gold (White, Yellow, or Rose)

- Gold Weight: 1.97 grams

- Diamond Type: Lab-grown Diamond

- Diamond Shapes: Marquise + Round

- Diamond Count: 12

- Total Diamond Weight: 0.459 carats

- Diamond Color: D-E-F

- Diamond Clarity: VVS-VS

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Solid 14K gold

Real lab-grown diamonds

IGI certified options

Ships from New York

Certified By

Every bespoke creation carries a story. Here are a few words from clients who entrusted Nuit D'Or with their most meaningful moments.

Our engagement ring exceeded every expectation. The CAD process, communication, and craftsmanship were exceptional.

— Michael & Sophia, New York

The team brought my sketch to life beautifully. Every detail was exactly as I envisioned.

— Emma R., Florida

The experience felt personal from start to finish. I appreciated the revisions and attention to detail.

— Daniel H., California

I wanted something truly unique and they created a piece I will treasure forever.

— Olivia M., Texas

The entire process was seamless and professional. Shipping was secure and everything arrived perfectly.

— Charlotte P., New Jersey

The quality and craftsmanship rivaled pieces I have seen from much larger luxury brands.

— James W., Illinois

Whether inspired by a cherished memory, a sketch, or a dream piece you've always imagined, our specialists are ready to bring your vision to life.

✓ Private Consultations

✓ CAD Design Included

✓ Worldwide Insured Shipping

A Nuit D'Or specialist typically responds within 24 hours.