Lab-Grown Diamond Engagement Ring

Light catches the elongated silhouette of the marquise diamond, its pointed ends tracing a delicate arc that seems to stretch the hand with quiet elegance. This semi-set solitaire ring in 18K white gold offers a refined foundation, ready to cradle a 6 x 3.5 mm marquise stone with a low-profile setting that balances presence and subtlety.

Crafted in Williamsburg, the band’s smooth comfort fit and polished finish ensure it wears effortlessly day to night. The slender shank allows the diamond’s unique shape to command attention without overwhelming, making it ideal for those who appreciate a blend of architectural grace and understated romance.

Each lab-grown diamond chosen for this setting reflects a commitment to ethical sourcing and sustainability, offering clarity and brilliance without compromise. The cool white gold complements the stone’s icy fire, enhancing its tapered drama with a modern, luminous backdrop.

Designed for everyday wear, this solitaire’s streamlined profile fits comfortably beneath gloves and stacks seamlessly with other bands. Its semi-set nature invites you to select a center stone that resonates personally, making the ring a true expression of individual style.

Should you need resizing or guidance on selecting the perfect marquise, our Brooklyn studio team is ready to assist with care and expertise. Typical lead times accommodate thoughtful customization without rush.

Visit us in Williamsburg or explore custom design options online to begin crafting a ring that reflects your story with precision and heart. Haejin Jewelry is proud to be a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship meets local artistry in every piece.

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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