Lab-Grown Diamond Engagement Ring

Light catches the elongated silhouette of a marquise diamond, its tapered points drawing the eye along the hand with subtle drama. This semi-set engagement ring offers a refined foundation to showcase a 10 x 5 mm marquise stone, framed by delicate accent details that enhance its architectural grace.

Crafted in 18K white gold, the mounting balances durability with a low-profile design that rests comfortably for daily wear. The band’s smooth finish and secure prong setting ensure the stone sits confidently close to the finger, minimizing snagging and maximizing ease of movement.

Each piece is meticulously inspected in our Williamsburg studio, where expert jewelers refine every facet of fit and finish. The choice of a lab-grown diamond center aligns with a commitment to ethical sourcing and environmental mindfulness, offering clarity and brilliance without compromise.

Designed for those who appreciate a blend of classic form and modern practicality, this ring suits hands that favor slender, elongated shapes and pairs well with stackable bands or a wedding band of similar profile. Its subtle silhouette slips easily beneath gloves or sleeves, making it an ideal companion for everyday life.

Should you wish to adjust the fit, resizing is available to ensure comfort without altering the ring’s elegant proportions. Lead times for custom center stones vary, and our team is happy to guide you through the selection process.

Visit our Williamsburg studio to explore this semi-set marquise engagement ring in person or start your custom design journey online. Haejin Jewelry combines expert craftsmanship with ethical values, creating lab-grown diamond engagement rings that reflect the spirit of Brooklyn’s fine-jewelry tradition.

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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