Lab-Grown Diamond Engagement Ring

Imagine the elongated silhouette of a marquise diamond catching morning light, its pointed ends drawing the eye along the length of your finger. This semi-set solitaire ring in 10K yellow gold offers a refined foundation for a 12 x 6 mm marquise center, designed with a low-profile setting that sits close to the hand for everyday ease.

Crafted in Williamsburg, the band’s smooth finish and subtle taper ensure comfort without sacrificing presence. The secure prong setting balances protection with maximum light exposure, enhancing the stone’s signature brilliance and distinctive shape. Its streamlined form makes it an excellent choice for stacking or wearing solo with gloves or jewelry alike.

Each ring is thoughtfully made with lab-grown diamonds, reflecting a commitment to sustainable luxury without compromise on clarity or sparkle. The warm yellow gold complements the marquise’s vintage-inspired drama while maintaining a modern sensibility.

Ideal for those seeking a statement piece that transitions seamlessly from daily wear to special moments, this mounting invites you to select your perfect marquise stone to complete the design. Resizing is available to ensure a precise fit tailored to your lifestyle.

Visit our Williamsburg studio to explore this semi-set ring in person or begin your custom design journey online with Haejin Jewelry’s expert guidance.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship meets thoughtful 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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