Lab-Grown Diamond Engagement Ring

Light catches the marquise’s elongated silhouette, casting a slender beam that dances along the finger’s natural curve. This semi-set solitaire invites you to choose a center stone that balances refined drama with delicate grace.

Crafted in warm 14K yellow gold, the mounting features a low-profile setting designed for everyday wear, its polished finish smooth against the skin. The slender prongs hold the stone securely while allowing maximum light to enter, enhancing brilliance without bulk.

Each ring is shaped and inspected in our Williamsburg studio, where sustainable practices guide every step. The lab-grown diamond you select will carry the clarity and sparkle of tradition with a modern ethical footprint.

Ideal for those who appreciate a ring that feels light and unobtrusive, this solitaire suits slender fingers and pairs effortlessly with stacking bands or a wedding band. Its subtle height ensures comfort with gloves or daily tasks.

Should you need resizing, our Brooklyn artisans provide careful adjustments to maintain the ring’s integrity and finish.

Explore this marquise solitaire in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to crafting lab-grown diamond engagement rings with thoughtful design, ethical clarity, and local expertise.

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.