Lab-Grown Diamond Engagement Ring

Imagine the subtle elongation of your hand, where a 10 x 5 mm marquise diamond catches light with a graceful, tapered brilliance. This semi-set halo ring in 14K white gold offers a refined foundation to showcase your chosen stone, framed by a delicate halo that enhances sparkle without adding bulk.

Crafted with a low-profile setting, the band sits close to the finger, ensuring comfort for daily wear and easy pairing with other rings. The smooth finish and precise prong work reflect careful inspection in our Williamsburg studio, where every detail supports long-term durability and effortless elegance.

Our commitment to lab-grown diamonds means this ring balances exceptional clarity with a mindful approach to sourcing, reducing environmental impact while maintaining visual purity.

Designed for those who appreciate subtle drama and practical luxury, this mounting suits slender to medium finger sizes and complements a variety of personal styles. Its streamlined silhouette fits comfortably beneath gloves and layers seamlessly with stackable bands.

Should you need resizing or guidance on selecting the perfect center stone, our team is ready to assist with expert care and transparent timelines.

Visit us in Williamsburg or explore custom design options online to bring your vision to life with a ring that reflects both craftsmanship and conscience.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert design with ethical craftsmanship 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.

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