Lab-Grown Diamond Engagement Ring

Morning light catches the subtle sparkle of a 5.8 mm round diamond, poised to become the heart of your story. This five-stone semi-set in platinum offers a sleek, modern-minimal silhouette, where clarity and structure meet quiet confidence.

Crafted from cool, enduring platinum, the mounting is designed with a low-profile setting that balances elegance with everyday wearability. Each prong is meticulously finished to cradle your center stone securely while allowing maximum light to enhance its brilliance. The semi-set foundation invites you to select a lab-grown diamond that reflects your unique vision.

Our commitment to ethical jewelry shines through the use of lab-grown diamonds, reducing environmental impact without compromising on clarity or fire. This piece suits those who appreciate refined geometry and a comfort fit that pairs effortlessly with stacking bands or solo wear.

Resizing is straightforward and handled in-studio, ensuring your ring fits seamlessly. Whether you visit us in Williamsburg or design online, we guide you through a thoughtful, pressure-free process.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings. Our expertise in ethical craftsmanship and custom design reflects the spirit of New York City’s 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.

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