Lab-Grown Diamond Engagement Ring

Imagine the soft glow of an 8 x 8 mm cushion-shaped diamond poised to catch the light with a gentle, vintage-inspired shimmer. This solitaire semi-set ring offers a refined foundation for your chosen center stone, crafted in warm 18K rose gold that complements the diamond’s subtle fire.

The band’s low-profile design ensures it sits close to the finger, balancing presence with everyday comfort. Its smooth finish and precise shaping make it ideal for daily wear, slipping easily beneath gloves or alongside other stackable pieces without catching.

Each ring is hand-finished in our Williamsburg studio, where expert jewelers inspect every curve and contour to meet exacting standards. The semi-set style invites you to select a lab-grown cushion diamond, reflecting our commitment to ethical jewelry that reduces environmental impact without compromising brilliance.

Designed for those who appreciate a blend of classic form and modern practicality, this setting suits a variety of hand shapes and sizes, especially flattering on slender fingers where the cushion cut’s soft corners add a touch of warmth.

Should you need resizing or wish to discuss stone options, our Brooklyn studio offers personalized consultations to ensure your ring fits perfectly and reflects your vision.

Visit us in Williamsburg or start your custom design journey online—where craftsmanship meets conscious choice in every detail.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, combining expert craftsmanship with ethical sourcing and a local, hands-on design experience.

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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