Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of the emerald-cut diamond, casting a glassy shimmer that feels both architectural and intimate. This semi-set solitaire ring offers a refined foundation in 14K white gold, its cool tone a quiet stage for your chosen 6 x 4 mm emerald stone.

Crafted in Williamsburg, the band’s slender profile and smooth finish ensure a comfortable fit for daily wear, while the low-set prongs keep the silhouette sleek and glove-friendly. The subtle gleam of white gold complements the emerald’s clarity without distraction, inviting the diamond’s natural depth to take center stage.

Each piece reflects a commitment to sustainability through lab-grown diamonds, marrying ethical clarity with Brooklyn’s artisanal spirit. The semi-set design allows you to select a stone that resonates personally, making this ring a truly bespoke expression.

Ideal for those who appreciate architectural elegance and understated romance, this setting pairs effortlessly with stacking bands or stands alone as a statement of quiet confidence. Its balanced proportions suit slender to medium finger sizes, enhancing the hand’s natural lines.

Resizing is available to ensure a perfect fit, and our studio welcomes you to explore custom options with no pressure and full transparency on lead times.

Visit our Williamsburg studio or begin your custom design journey online—experience how Haejin Jewelry transforms ethical materials into enduring symbols of love.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical design in every piece.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.

Finished for daily wear — a low-profile silhouette and polished edges help minimize snagging.