Lab-Grown Diamond Engagement Ring

Sunlight catches the softly rounded corners of a 5x5 mm cushion-cut diamond, its gentle glow unfolding like a quiet promise. This 14K yellow gold engagement ring balances a low-profile setting with delicate accent stones, designed to sit comfortably against the skin without catching or shifting.

Each ring is meticulously crafted in our Williamsburg studio, where the band is hand-finished to a smooth comfort fit and the diamond is securely set to maximize light return while maintaining everyday durability. The subtle accents frame the center stone, enhancing its warm, vintage-inspired sparkle without overwhelming its intimate scale.

Our diamonds are lab-grown, offering a clear, sustainable alternative that aligns with thoughtful craftsmanship and environmental mindfulness. The ring’s modest height and rounded edges make it ideal for daily wear, whether worn solo or stacked alongside a wedding band.

Perfect for those seeking an engagement ring that combines refined engineering with understated elegance, this design complements a variety of hand shapes and sizes, especially those who appreciate a ring that feels as natural as it looks.

Should you need a custom adjustment, resizing is handled expertly in-house to ensure a seamless fit. Typical lead times reflect our commitment to quality and care.

Visit our Williamsburg studio to experience this cushion-cut ring firsthand or begin your custom design journey online with Haejin Jewelry, where expert craftsmanship meets ethical clarity in Brooklyn’s vibrant 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.