Lab-Grown Diamond Engagement Ring

Sunlight catches the trio of round lab-grown diamonds, each precisely 6.5 mm, casting a dance of brilliance across the hand. This three-stone engagement ring balances architectural clarity with a soft, luminous glow, anchored in a cool platinum band that feels substantial yet refined.

Crafted in our Williamsburg studio, the ring’s low-profile setting ensures daily wearability without catching, while the comfort-fit shank molds gently to the finger. Each diamond is meticulously set by hand, the platinum polished to a satin finish that subtly contrasts with the stones’ fire, reflecting our artisan approach to fine jewelry.

Our commitment to sustainability shines through the ethically sourced lab-grown diamonds, offering clarity and sparkle with a reduced environmental footprint. The three-stone design symbolizes past, present, and future, making it a meaningful choice for those who appreciate both tradition and modern ethics.

Ideal for someone who values understated elegance and a ring that layers effortlessly with wedding bands or stackable pieces. The smooth profile slips easily under gloves and daily wear, designed for life’s moments both grand and intimate.

Should you need a custom size, resizing is available with care to maintain the ring’s structural integrity and finish. Typical lead times reflect our dedication to handcrafting each piece with precision.

Visit our Brooklyn studio in Williamsburg to experience this ring firsthand or begin your custom design journey online—where craftsmanship meets conscious luxury.

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 artisan 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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