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 solitaire invites you to select a 6 x 4 mm lab-grown oval stone, known for its graceful silhouette that subtly elongates the finger.

Crafted in a fixed two-tone combination of 18k yellow and 18k yellow and platinum and 18k yellow and platinum, the ring balances warmth and coolness with a refined six-prong setting that secures the stone while maintaining a light, airy profile. The band’s slender shank is polished to a satin finish, offering a comfortable fit that slips easily beneath gloves or stacks seamlessly with other bands.

Each piece is meticulously hand-finished in our Williamsburg studio, where precision meets quiet confidence in every detail—from the prong tips to the smooth interior curve. The low-profile design ensures daily wearability without sacrificing the diamond’s architectural clarity.

Our commitment to sustainability shines through the use of lab-grown diamonds, providing an ethical alternative with the same brilliance and clarity as mined stones.

This ring suits those who appreciate modern minimalism with a structured edge, perfect for hands that favor elegance without excess. The semi-set style allows you to personalize your engagement ring with a center stone that reflects your unique story.

Resizing is available to ensure a perfect fit, and our team is happy to guide you through care and maintenance for lasting beauty.

Visit our Williamsburg studio to experience this design in person or begin your custom journey online. At Haejin Jewelry, we specialize in lab-grown diamond engagement rings crafted with ethical care and Brooklyn-born 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.

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