Lab-Grown Diamond Engagement Ring

Light catches the elongated points of the marquise diamond, casting a subtle, tapered sparkle that draws the eye along the finger’s natural line. This three-stone semi-set ring in 14K white gold offers a refined balance between presence and wearability, designed with a low-profile setting that sits comfortably beneath the hand’s daily rhythm.

Each band is meticulously crafted in our Williamsburg studio, where the smooth comfort fit and secure prong setting ensure the center stone—measuring 10 by 5 millimeters—rests confidently alongside two complementary side stones. The polished finish reflects soft light, enhancing the architectural grace of the marquise cut without overwhelming the hand.

Our commitment to ethical jewelry is reflected in the use of a lab-grown diamond, chosen for its clarity and sustainable origins, aligning with a modern approach to fine jewelry.

Ideal for those who appreciate a sculptural yet understated engagement ring, this design pairs well with stacking bands and fits easily under gloves or sleeves thanks to its streamlined profile. The semi-set format invites you to select a center stone that resonates personally, making the ring uniquely yours.

Resizing is available to ensure a precise fit, and our Brooklyn studio welcomes you to explore custom options or begin your design journey online with guidance from our expert jewelers.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, combining expert craftsmanship with ethical sourcing and a dedication to designs made for everyday life in 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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