Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated points of a marquise diamond, casting a slender, dramatic silhouette that seems to stretch the fingers with quiet elegance. This three-stone semi-set ring frames a 12 x 6 mm marquise center with two gently tapered side stones, each carefully positioned to enhance the center’s graceful profile.

Crafted from 14K yellow gold, the mounting is shaped and polished in our Williamsburg studio, where each prong is hand-finished to cradle the stone securely while maintaining a low-profile setting that rests comfortably against the skin. The band’s subtle curve and balanced weight ensure it wears with ease, whether alone or stacked.

Our commitment to sustainability is reflected in the lab-grown diamonds chosen for their clarity and ethical origin, offering brilliance without compromise. The semi-set design invites you to select a center stone that resonates personally, making this ring a truly bespoke expression.

Ideal for those who appreciate architectural lines with a touch of vintage charm, this ring suits slender to medium finger shapes and pairs well with delicate wedding bands. Its low profile and smooth edges make it glove-friendly and suitable for daily wear.

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

Visit us in Williamsburg or explore our Ring Builder online to begin crafting a marquise engagement ring that balances artisanal craftsmanship with modern ethical values. Haejin Jewelry is proud to be a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert design meets conscientious creation.

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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