Lab-Grown Diamond Engagement Ring

Light catches the marquise’s tapered points, casting a subtle, elongated sparkle that draws the eye along the finger’s natural line. This semi-set engagement ring foundation is crafted from 18K white gold, chosen for its cool, reflective sheen and durability, designed to hold a 5 x 3 mm marquise diamond securely within a low-profile setting.

The band’s smooth contour ensures comfort for daily wear, while the accent settings provide a delicate frame that enhances the center stone’s distinctive shape without overwhelming it. Each piece is meticulously finished and inspected in our Williamsburg studio, balancing technical precision with understated elegance.

Our commitment to sustainability is reflected in the use of lab-grown diamonds, offering clarity and brilliance with a lighter environmental footprint.

Ideal for those seeking a ring that fits seamlessly into an active lifestyle, this mounting’s streamlined silhouette works well for slender to medium finger sizes and pairs effortlessly with stackable bands or wedding rings.

Should you need adjustments, resizing is available to ensure a precise fit without compromising the ring’s structural integrity.

Explore this semi-set marquise engagement ring in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to crafting lab-grown diamond engagement rings with ethical care and expert craftsmanship, rooted in the vibrant heart of New York City.

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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