Lab-Grown Diamond Engagement Ring

Imagine the subtle elongation of your hand framed by an 8 x 4 mm marquise diamond, its tapered points softened by a delicate halo of shimmering accents. This semi-set engagement ring foundation in 18K rose gold offers a warm glow that complements the stone’s graceful silhouette without overwhelming it.

Crafted with a low-profile halo setting, the band sits close to the finger, ensuring comfort for everyday wear and ease beneath gloves or sleeves. The rose gold is hand-finished to a smooth, satiny touch, while the mounting’s precision prongs secure your chosen center stone with quiet confidence.

Each lab-grown diamond is selected for clarity and brilliance, reflecting a commitment to sustainability without compromise. This ring’s design balances architectural elegance with practical wearability, ideal for those who appreciate refined details and a subtle statement.

Its slender band and halo frame make it a natural partner for stacking or pairing with a wedding band, especially on slender to medium finger sizes. The semi-set format invites you to personalize the centerpiece, creating a bespoke expression of your story.

Should you need resizing or wish to discuss stone options, our Brooklyn studio offers expert guidance with thoughtful timing and care.

Visit us in Williamsburg or begin your custom design journey online—where craftsmanship meets intention in every detail.

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

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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