Lab-Grown Diamond Engagement Ring

When light catches the gentle curves of a heart-shaped diamond, it whispers a story of quiet devotion and intimate promise. This semi-set solitaire ring invites you to choose a centerpiece that mirrors your unique bond, framed by an 18K white gold band that feels cool and smooth against the skin.

Crafted with precision in Williamsburg, Brooklyn, the band’s slender profile and subtle polish ensure a comfortable fit for everyday wear. The low-profile setting keeps the diamond close to the hand, making it an elegant choice for stacking or layering with other bands.

Each diamond is lab-grown, offering a clarity and brilliance that honors both beauty and sustainability without compromise. This ethical approach reflects a commitment to responsible luxury, rooted in mindful craftsmanship.

Designed for those who cherish romantic symbolism and refined simplicity, this solitaire setting complements the heart shape’s tender silhouette, enhancing its emotional resonance. The ring’s balanced proportions suit a variety of hand sizes, while the secure prongs promise lasting wearability.

Should you need adjustments, resizing is available to ensure your ring fits perfectly, crafted with care in our Brooklyn studio. Typical lead times allow for thoughtful customization without rush.

Explore this semi-set heart solitaire in person at our Williamsburg studio or begin your custom design journey online—where your story shapes every detail.

Haejin Jewelry stands as a Brooklyn-based atelier specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical values to create meaningful, modern heirlooms.

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.