Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, its pointed ends drawing the eye along a graceful arc. This semi-set halo engagement ring foundation in warm 18K rose gold frames a 10 x 5 mm center stone with a delicate ring of pavé, designed to amplify brilliance without overwhelming the clean lines.

Handcrafted in our Williamsburg studio, the band’s smooth finish and low-profile setting ensure comfort for daily wear, while the halo’s precise pavé work adds subtle sparkle that plays with light at every angle. The rose gold’s gentle blush complements the marquise’s dramatic shape, creating a modern-minimalist statement that balances clarity and structure.

Each piece is crafted with lab-grown diamonds, reflecting a commitment to ethical sourcing and sustainability without compromise on visual impact.

Ideal for those who appreciate architectural elegance with a contemporary edge, this mounting suits slender to medium finger sizes and pairs effortlessly with stackable bands or a wedding ring of your choice.

Should you wish to adjust the fit, resizing is available to ensure the ring feels as natural as it looks.

Visit our Williamsburg studio to explore this semi-set halo ring in person or begin your custom design journey online with Haejin Jewelry, where expert craftsmanship meets ethical luxury in Brooklyn.

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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