Lab-Grown Diamond Engagement Ring

When light catches the elongated silhouette of a marquise diamond, it reveals a subtle drama that draws the eye along the finger’s natural line. This semi-set engagement ring invites you to select a 6 x 3.5 mm marquise stone, ready to be framed by delicate accent details that enhance its tapered elegance.

Crafted in 14K rose gold, the band balances warmth with refined durability, designed with a low-profile setting that sits close to the skin for everyday comfort. The smooth finish and precise prong work ensure the stone is secure without excess height, making it glove-friendly and ideal for active wear.

Each ring is thoughtfully assembled in Williamsburg, Brooklyn, where our artisans inspect every facet and setting to meet exacting standards. The use of lab-grown diamonds reflects a commitment to ethical jewelry, offering clarity and brilliance with a reduced environmental footprint.

This design suits those who appreciate a slender, architectural shape that elongates the hand while maintaining a subtle presence. Its compatibility with stacking bands or a wedding band is seamless, thanks to the streamlined profile and balanced proportions.

Should you need resizing, our studio provides expert adjustments to ensure a perfect fit without compromising the ring’s integrity. Typical lead times accommodate careful customization and finishing.

Explore this marquise semi-set in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits to bring your vision to life.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces designed for daily life and lasting beauty.

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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