Lab-Grown Diamond Engagement Ring

Imagine the subtle elongation of your hand, framed by a marquise-shaped diamond that balances boldness with refined grace. This semi-set engagement ring in warm 10K rose gold awaits your choice of a 10 x 5 mm center stone, offering a distinctive silhouette that catches light with a tapered brilliance.

Crafted for everyday elegance, the low-profile mounting ensures the ring sits close to the finger, minimizing snagging while maintaining a confident presence. The rose gold band is polished to a soft sheen, its gentle curve designed for comfort and effortless wear. Accents along the shank add a whisper of sparkle without overwhelming the center, enhancing the ring’s architectural lines.

Each piece reflects a commitment to sustainability through lab-grown diamonds, combining clarity and conscience in one refined design. The semi-set format invites personalization, allowing you to select a marquise diamond that resonates with your vision and lifestyle.

Ideal for those who appreciate a sleek, modern aesthetic with a touch of vintage-inspired drama, this ring complements slender fingers and pairs well with stacking bands or a wedding band of similar profile. Its secure setting and balanced weight make it a practical choice for daily wear.

Should you need resizing or guidance on selecting your center stone, our Brooklyn studio offers expert consultations with attentive care and transparent timelines.

Visit us in Williamsburg or explore our custom design process online to bring this marquise engagement ring to life—crafted with precision, purpose, and a Brooklyn spirit.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship meets expert design rooted in New York City’s creative heart.

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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