Lab-Grown Diamond Engagement Ring

When sunlight catches the gentle curve of a round diamond, it scatters light like liquid fire—this semi-set platinum ring invites you to choose a 5.8 mm center stone that will dance with every movement. The split shank, accented delicately along its shoulders, offers a whisper of complexity beneath the brilliance, crafted to balance visual intrigue with everyday grace.

Forged in cool platinum, the band is polished to a satin finish that feels smooth against the skin, designed with a low-profile setting to slip comfortably beneath gloves or stack alongside other bands. Each accent stone is meticulously set to enhance sparkle without overpowering the center, ensuring a refined silhouette that suits hands seeking subtle drama.

Our commitment to lab-grown diamonds means your ring carries clarity and light with a smaller environmental footprint, reflecting a modern approach to ethical jewelry. The semi-set design allows you to select a center stone that resonates personally, whether you prefer a near-colorless brilliance or a warmer hue.

This ring fits those who appreciate a balance of romantic detail and practical wearability—ideal for daily life in Williamsburg’s creative pulse. Resizing is available to ensure a perfect fit, with care instructions provided to maintain the platinum’s soft sheen over time.

Explore this design in our Williamsburg studio or begin your custom journey online, where expert guidance awaits to bring your vision to life.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to crafting lab-grown diamond engagement rings with thoughtful design and ethical craftsmanship, rooted in the vibrant spirit 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.

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