Lab-Grown Diamond Engagement Ring

When light catches the elongated marquise diamond, it casts a delicate, tapered shimmer that seems to dance with every movement. Nestled within a halo of finely set pavé stones, this 9 x 4.5 mm centerpiece is cradled by a warm 14K rose gold band, its soft blush hue enhancing the stone’s fiery silhouette.

Crafted with meticulous attention in our Williamsburg studio, the low-profile halo setting balances brilliance with everyday wearability—its smooth edges and comfort fit ensuring the ring feels as natural as a second skin. Each pavé accent is hand-set, inspected for precision, and polished to a gentle glow that complements the rose gold’s subtle warmth.

Our lab-grown diamond offers the clarity and sparkle of mined stones with a lighter environmental footprint, reflecting a commitment to ethical jewelry without compromise. The marquise shape’s tapered points elongate the finger gracefully, making it an elegant choice for those who favor a refined yet distinctive silhouette.

Designed to pair effortlessly with stacking bands or to stand alone as a statement of quiet romance, this ring suits hands that appreciate both artistry and comfort. Should you need a custom fit, resizing is available to ensure a seamless experience.

Explore this halo marquise engagement ring in person at our Williamsburg studio or begin your custom design journey online—where thoughtful craftsmanship meets Brooklyn’s creative spirit.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a local, personalized design experience.

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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