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 frame, crafted from 18K white gold, awaits your choice of a 7 x 3.5 mm marquise lab-grown diamond, designed to showcase the stone’s distinctive brilliance and graceful silhouette.

The band’s low-profile setting ensures the ring sits comfortably beneath gloves or daily wear, while its secure prong structure balances protection with light exposure. Finished with a smooth interior and precise craftsmanship, the mounting offers a refined foundation for your custom center stone.

Each lab-grown diamond reflects a commitment to sustainability, offering clarity and fire without the environmental impact of traditional mining.

Ideal for those who appreciate architectural elegance paired with practical wearability, this setting complements slender fingers and suits stacking with other bands. Its streamlined design minimizes snagging, making it a reliable choice for everyday life.

Should you need resizing, our Brooklyn studio handles adjustments with care to maintain the ring’s integrity and comfort fit.

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

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made for life’s most meaningful moments.

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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