Lab-Grown Diamond Engagement Ring

When light catches the elongated points of a marquise diamond, it casts a delicate, almost whispered sparkle that seems to stretch across the finger. This semi-set three-stone engagement ring foundation in 18K white gold offers a sleek, low-profile silhouette designed to cradle an 8 x 4 mm marquise center stone, ready to be paired with your choice of side gems.

Handcrafted in Williamsburg, the band’s polished finish and secure prong setting ensure both durability and comfort, with a subtle taper that complements the diamond’s graceful shape. The gentle curve of the shank feels balanced and natural, ideal for daily wear without catching or discomfort.

Each lab-grown diamond reflects a commitment to ethical sourcing and environmental mindfulness, offering clarity and brilliance without compromise. This ring’s refined design suits those who appreciate romantic geometry and understated elegance, especially on slender to medium fingers where the marquise shape elongates the hand.

Should you need resizing or wish to explore custom side stones, our Brooklyn studio provides a pressure-free experience with expert guidance. Lead times vary slightly depending on customization but are communicated clearly from the start.

Visit us in Williamsburg or begin your custom design journey online to bring this poetic three-stone marquise ring to life. Haejin Jewelry is proud to be a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship meets thoughtful design for everyday romance.

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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