Lab-Grown Diamond Engagement Ring

Imagine the subtle elongation of a marquise diamond catching light with every turn of the hand—its tapered points lending a quiet drama to your daily moments. This semi-set halo engagement ring in 10K white gold offers a low-profile silhouette, designed to sit comfortably close to the finger without catching on fabric.

Crafted in Williamsburg, the band is polished to a smooth finish, with a halo setting that enhances the 10 x 5 mm marquise center stone’s brilliance while maintaining wearability. The secure prong setting balances protection with visibility, allowing the diamond’s signature shape to command attention without excess height.

Each lab-grown diamond is selected for clarity and ethical origin, reflecting a commitment to sustainable fine jewelry without compromise. The ring’s streamlined design suits those who appreciate a refined aesthetic that layers well with other bands or stands elegantly alone.

Its comfort fit band and modest profile make it ideal for everyday wear, including glove-friendly occasions and stacking with complementary rings. Resizing is available to ensure a precise fit, crafted with the same attention to detail as the original design.

Explore this semi-set halo marquise ring in our Williamsburg studio or begin your custom design journey online—where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with modern design sensibility rooted in New York City’s creative spirit.

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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