Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, its tapered points drawing the eye along the length of the finger with quiet drama. This semi-set solitaire ring in 14K yellow gold awaits your choice of a 10 x 5 mm marquise center, offering a sleek foundation designed for everyday grace.

Crafted with a low-profile setting, the band sits close to the finger, minimizing snagging while maximizing comfort. The warm glow of 14K yellow gold is hand-finished in Williamsburg, ensuring a smooth, polished surface that complements the diamond’s sharp geometry without distraction.

Each lab-grown diamond option reflects a commitment to ethical sourcing and sustainability, marrying clarity with conscience in every facet.

Its slender silhouette suits those who favor a refined, elongating effect on the hand, ideal for stacking or wearing solo with ease. The comfort fit band supports daily wear, whether paired with gloves or layered alongside other favorites.

Should you need resizing, our Brooklyn studio offers precise adjustments to maintain the ring’s seamless profile without compromising its 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 meets thoughtful craftsmanship.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical values and local authenticity.

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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