Lab-Grown Diamond Engagement Ring

Light catches the elongated points of a marquise diamond, casting a subtle, graceful shadow along the finger’s curve. This three-stone semi-set ring frames a 6 x 3 mm marquise center with two delicate side stones, each held in a refined 10K white gold band shaped for everyday ease.

Handcrafted in our Williamsburg studio, the setting features a low-profile design that balances secure prongs with a smooth comfort fit beneath. The polished white gold band is carefully finished to a soft sheen, allowing the diamond’s tapered drama to take center stage without bulk or distraction.

Each lab-grown diamond is selected for clarity and brilliance, reflecting a commitment to sustainable, ethical jewelry that honors both craft and conscience.

Its slender silhouette suits those who appreciate a ring that feels as natural as it looks—ideal for stacking or wearing solo, with a shape that visually elongates the hand. The semi-set foundation invites your choice of center stone, making it a personal canvas for your story.

Resizing is available to ensure a perfect fit, with attentive care instructions provided to maintain the band’s polished surface and the diamond’s sparkle over time.

Visit our Williamsburg studio to explore this design in person or begin your custom journey online, where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces made for daily life and lasting meaning.

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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