Lab-Grown Diamond Engagement Ring

The elongated silhouette of the marquise diamond captures light like a whispered secret, its pointed ends drawing the eye along the finger with quiet drama. This semi-set halo engagement ring in warm 10K yellow gold frames a 14 x 7 mm marquise center, ready to embrace the stone you choose with delicate precision.

Crafted in our Williamsburg studio, the band’s smooth finish and low-profile setting ensure daily comfort without sacrificing sparkle. The halo’s fine pavé work enhances the marquise’s signature brilliance, while the secure prong setting balances elegance with wearability.

Each ring reflects our commitment to ethical jewelry, featuring lab-grown diamonds that offer clarity and conscience in equal measure. The gentle curve of the band suits slender to medium fingers, and its modest height makes it ideal for stacking or pairing with a wedding band.

Should you need resizing, our in-house artisans tailor each piece with care to ensure a perfect fit. We invite you to explore this design in person at our Williamsburg studio or begin your custom journey online, where thoughtful craftsmanship meets your vision.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert design with ethical practices and local artistry.

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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