Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, casting a slender, graceful shadow that hints at quiet confidence. This three-stone semi-set ring in 18K white gold frames a 10 x 5 mm marquise center with two delicate side stones, each carefully positioned to enhance the stone’s tapered drama without overwhelming its refined shape.

Crafted with a low-profile setting, the band’s smooth comfort fit ensures it rests gently against the skin, ideal for everyday wear. The polished white gold shank is hand-finished in our Williamsburg studio, inspected meticulously to balance durability with elegance.

Each diamond is lab-grown, offering a clarity and brilliance that honors both the environment and modern values without compromise.

Designed for those who appreciate a ring that elongates the finger and layers beautifully with other bands, this piece suits a hand seeking subtle statement and timeless geometry. Its slender profile slips easily under gloves or sleeves, making it a versatile choice for daily life.

Should you wish to adjust sizing, our Brooklyn studio offers expert resizing to ensure a perfect fit without sacrificing the ring’s delicate proportions.

Explore this semi-set marquise engagement ring in person at our Williamsburg studio or begin your custom design journey online, where thoughtful craftsmanship meets your vision.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces meant for life’s most intimate moments.

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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