Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curves of a 10 x 10 mm cushion-cut diamond, its soft corners glowing with a vintage warmth that invites quiet admiration. This platinum engagement ring is crafted with a low-profile setting, designed to sit close to the finger for everyday comfort without sacrificing brilliance.

Each accent diamond is meticulously set to enhance the center stone’s subtle sparkle, while the platinum band is hand-finished to a smooth, comfort fit that resists daily wear. The ring’s streamlined silhouette ensures it layers effortlessly with other bands or stands alone with elegant restraint.

Our commitment to sustainability is reflected in the lab-grown diamond’s clarity and ethical origin, offering a conscious choice without compromise. The substantial cushion shape elongates the finger, suited to those who appreciate a balance of classic form and modern practicality.

Resizing is available to ensure a precise fit, and the ring arrives fully set and ready to wear, crafted in our Williamsburg studio with attention to detail and durability. Whether worn daily or reserved for special moments, this ring is designed to accompany life’s rhythms gracefully.

Explore this piece in person at our Brooklyn studio or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a deep connection to New York City’s creative spirit.

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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