Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, casting a subtle, graceful shadow that dances with every movement. This semi-set engagement ring invites you to select a 10 x 5 mm marquise stone, whose tapered points and brilliant facets evoke a refined sense of modern geometry and confident clarity.

Crafted in 18K white gold, the mounting features delicate accent stones that enhance the center’s architectural presence without overwhelming it. The low-profile setting ensures the ring sits comfortably for daily wear, while the smooth band offers a gentle weight and balance that feels natural on the finger.

Each piece is meticulously finished in our Williamsburg studio, where expert hands polish and inspect every curve and prong to exacting standards. The choice of a lab-grown diamond aligns with a commitment to ethical jewelry, reducing environmental impact while delivering exceptional clarity and sparkle.

Designed for those who appreciate minimalist structure with a confident edge, this ring complements slender fingers and pairs effortlessly with stacking bands or a wedding band. Its refined silhouette is glove-friendly and unobtrusive, ideal for everyday elegance.

Should you wish to adjust the fit, resizing is available to ensure a seamless, personalized experience. Lead times reflect our dedication to handcrafted quality, typically completed within a few weeks.

We invite you to explore this semi-set marquise engagement ring in our Williamsburg studio or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made 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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