Lab-Grown Diamond Engagement Ring

Light catches the elongated silhouette of the marquise diamond, its pointed ends tracing a delicate arc that seems to cradle the hand. This semi-set halo ring foundation in sterling silver offers a refined stage for an 8 x 4 mm marquise center stone, designed to amplify brilliance while maintaining a graceful profile.

Crafted with meticulous attention, the sterling silver band is polished to a soft sheen, its halo setting ready to embrace your chosen diamond with secure prongs that balance sparkle and wearability. The low-profile design ensures comfort for daily wear, slipping easily beneath gloves or alongside stackable bands.

Each piece reflects a commitment to sustainability through lab-grown diamonds, marrying ethical clarity with Brooklyn’s artisanal spirit. This ring suits those who appreciate a blend of vintage-inspired romance and modern craftsmanship, especially flattering on slender fingers where the marquise shape elongates and refines.

Should you need resizing or wish to explore custom finishes, our Williamsburg studio offers personalized consultations to guide your vision. Lead times are tailored to ensure every detail meets your expectations without rush.

We invite you to visit our Brooklyn studio or begin your custom design journey online, where expert guidance and thoughtful craftsmanship await.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, combining ethical craftsmanship with local expertise to create pieces meant for a lifetime.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.