Lab-Grown Diamond Engagement Ring

When light catches the elongated silhouette of a marquise diamond, it traces a delicate arc of brilliance that seems to stretch endlessly. This semi-set halo engagement ring in warm 14K rose gold frames a 6 x 3.5 mm marquise center, inviting you to imagine the stone’s sharp points softened by a circle of smaller diamonds, each catching the light like whispered promises.

Crafted with a low-profile halo setting, the band’s gentle curve rests comfortably against the finger, designed for everyday wear without sacrificing elegance. The rose gold’s subtle blush complements the marquise’s fiery facets, while expert hand finishing ensures a smooth, comfort-fit shank that slips on with ease. Each piece is meticulously inspected in our Williamsburg studio, where precision meets quiet artistry.

Our diamonds are lab-grown, offering a clarity and sparkle free from the environmental and ethical concerns of traditional mining. This ring’s design balances romantic allure with modern sensibility, ideal for those who appreciate a refined statement that layers beautifully with other bands or stands alone with quiet confidence.

Should you wish to customize the center stone or explore sizing options, our team is happy to guide you through a seamless process that honors your timeline and vision. Whether you visit us in Williamsburg or begin your journey online, this halo marquise semi-set invites you to craft a story as unique as the diamond it will hold.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship and local expertise converge to create pieces designed for life’s most meaningful 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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