Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, casting a slender, dramatic sparkle that draws the eye along the finger’s natural line. This semi-set solitaire ring offers a refined foundation in warm 10K yellow gold, crafted to cradle a 9 x 4.5 mm marquise stone with precision and subtlety.

The low-profile setting ensures the diamond sits close to the hand, reducing snagging and enhancing everyday comfort. Each curve of the band is smoothly finished, designed for a secure fit that feels effortless from morning coffee to evening strolls. The yellow gold’s gentle glow complements the marquise’s tapered points, emphasizing its graceful geometry without distraction.

Our commitment to ethical jewelry is reflected in the choice of lab-grown diamonds, combining clarity and brilliance with a mindful approach to sustainability.

Ideal for those seeking a solitaire that balances statement and wearability, this mounting suits slender to medium finger sizes and pairs well with stacking bands or a wedding ring. Its streamlined profile makes it glove-friendly and unobtrusive for daily life.

Should you need resizing or prefer a custom finish, our Brooklyn studio offers personalized consultations to ensure your ring fits perfectly.

Explore this semi-set marquise solitaire in person at our Williamsburg studio or begin your custom design journey online with Haejin Jewelry, where expert craftsmanship meets thoughtful, local design.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with expert design rooted in New York City’s creative spirit.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

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