Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of an 8 x 4 mm marquise diamond, its tapered points drawing the eye along the finger with quiet drama. This semi-set halo ring foundation in 10K yellow gold is shaped by skilled hands in our Williamsburg studio, where each curve of the band is carefully polished to a soft gleam and the halo setting is crafted to cradle your chosen center stone with precision and grace.

The low-profile design ensures the ring sits comfortably for daily wear, its smooth band inviting stacking or solo statement. The warm hue of yellow gold enhances the marquise’s vintage-inspired elegance, while the halo setting promises a subtle sparkle that amplifies light without overwhelming. Each piece undergoes meticulous inspection to meet exacting standards of finish and durability.

Our commitment to sustainability is reflected in the use of lab-grown diamonds, offering clarity and brilliance with a lighter environmental footprint. This ring suits those who appreciate artisan craftsmanship and a refined silhouette that complements slender or average finger shapes.

Should you need resizing or wish to explore center stone options, our Brooklyn studio offers personalized consultations with no pressure and transparent timelines. Whether you visit us in Williamsburg or design online, we welcome you to experience jewelry made for life’s meaningful moments.

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, hands-on approach to custom 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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