Lab-Grown Diamond Engagement Ring

Imagine the subtle elongation of your hand, where a marquise diamond’s tapered points catch the light with a quiet, refined drama. This semi-set solitaire ring in 18K white gold awaits your choice of a 12 x 6 mm center stone, offering a sleek, low-profile silhouette that slips comfortably beneath daily gloves and sleeves.

Crafted in Williamsburg, the band is meticulously shaped for a comfort fit, its polished surface reflecting soft glimmers without excess height. The mounting’s precision setting ensures the stone sits secure yet unobtrusive, designed for everyday wear without compromising elegance.

Each lab-grown diamond option embodies clarity and brilliance while aligning with a sustainable ethos—minimizing environmental impact without sacrificing beauty.

Ideal for those who favor architectural grace and subtle sophistication, this solitaire’s slender band pairs effortlessly with stackable rings or stands alone as a statement of modern romance.

Should you need resizing or prefer a custom consultation, our Brooklyn studio offers personalized guidance with attentive craftsmanship and reasonable lead times.

Explore this semi-set marquise solitaire in person at our Williamsburg studio or begin your custom design journey online—where expert advice and ethical artistry meet.

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

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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