Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curve of an oval diamond, casting a gentle glow that seems to stretch across the hand. This semi-set engagement ring foundation invites your choice of a 12 x 10 mm oval center, framed by a halo setting that amplifies its natural brilliance with delicate precision.

Crafted from 10K white gold, the band is shaped for comfort and daily wear, its smooth finish reflecting the artisan’s careful hand. The halo setting is designed to enhance light play while maintaining a low profile, ensuring the ring sits gracefully beneath gloves or alongside stackable bands.

Each piece is meticulously finished in our Williamsburg studio, where expert jewelers inspect every facet and prong to balance durability with refined elegance. The use of lab-grown diamonds aligns with a commitment to ethical jewelry, offering clarity and sparkle without compromise.

Ideal for those who appreciate a blend of classic form and modern craftsmanship, this semi-set ring suits a variety of personal styles and hand shapes, especially elongating the fingers with its oval silhouette. The design’s thoughtful proportions make it a versatile choice for everyday wear.

Should you wish to adjust sizing or explore center stone options, our Brooklyn studio offers personalized consultations to guide you through the process with ease and care.

Discover the possibilities of custom design in Brooklyn by visiting our Williamsburg workshop or starting your journey online. Haejin Jewelry is dedicated to crafting lab-grown diamond engagement rings that marry ethical clarity with expert artistry, rooted in the vibrant heart of 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.

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