Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, its tapered points tracing a delicate arc across the finger. This semi-set three-stone engagement ring in 14K rose gold frames a 12 x 6 mm marquise center with two gently curved side stones, creating a quiet dance of light and shadow.

Handcrafted in our Williamsburg studio, the band’s warm rose gold is polished to a soft glow, complementing the diamond’s glassy brilliance. The low-profile setting ensures everyday comfort while allowing the marquise’s distinctive shape to elongate the hand with subtle elegance.

Each lab-grown diamond is chosen for clarity and ethical provenance, reflecting a commitment to sustainability without compromise. The three-stone design speaks to a narrative of past, present, and future—an intimate symbol crafted for daily wear.

Ideal for those who appreciate a refined silhouette that pairs effortlessly with stacking bands or stands strikingly alone. The comfort fit band and secure prong setting make this ring glove-friendly and resilient for life’s moments.

Should you wish to adjust sizing or explore custom side stones, our Brooklyn studio offers personalized consultations with attentive care and thoughtful timing.

Visit us in Williamsburg or begin your custom design journey online—where craftsmanship meets conscious choice in every detail. Haejin Jewelry is proud to be a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert design with ethical craftsmanship rooted in New York City.

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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