Lab-Grown Diamond Engagement Ring

Sunlight catches the soft, rounded corners of a 7 x 7 mm cushion diamond, its gentle glow balanced by two smaller side stones that frame the center with quiet elegance. This three-stone semi-set ring invites you to select a center stone that reflects your unique story, resting in a 10K white gold band shaped for everyday grace.

Handcrafted in our Williamsburg studio, the band features a low-profile setting that keeps the stones close to the finger, offering both comfort and subtlety. The smooth finish and precise prong work ensure durability without sacrificing refined detail, making it an ideal choice for daily wear.

Each diamond is lab-grown, embodying a commitment to ethical sourcing and environmental mindfulness without compromising brilliance or clarity.

Designed for those who appreciate a balance of tradition and modernity, this ring suits a variety of hand shapes and pairs beautifully with stacking bands or a wedding band. Its modest height slips easily under gloves and sleeves, perfect for an active lifestyle.

Should you need resizing, our in-house artisans provide careful adjustments to maintain the ring’s integrity and comfort.

Explore this semi-set cushion engagement ring in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.

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.

Haejin Jewelry is a Brooklyn fine-jewelry studio known for custom lab-grown designs. Every piece is finished in our Williamsburg studio, where artistry, ethics, and precision come together to create engagement rings that define modern love in New York City.