Lab-Grown Diamond Engagement Ring
Sunlight catches the soft curves of a 13 x 13 mm cushion diamond, its halo setting poised to amplify every flicker of fire. This semi-set engagement ring foundation in 18K yellow gold offers a warm, inviting glow that complements the stone’s gentle, vintage-inspired facets.
Crafted with a low-profile halo setting, the band is designed for everyday wear—comfortably hugging the finger without excess height or bulk. The 18K yellow gold is hand-finished in Williamsburg, ensuring a smooth surface that resists snagging and fits seamlessly beneath gloves or alongside stackable bands.
Each piece reflects our commitment to ethical jewelry: the center stone is lab-grown, delivering clarity and brilliance with a significantly reduced environmental footprint.
Ideal for those who appreciate a blend of classic softness and modern practicality, this semi-set ring invites you to select a cushion diamond that balances size with hand scale, creating a statement that feels both substantial and wearable.
Resizing is straightforward, handled carefully in-studio to maintain the integrity of the halo and band proportions.
Explore this semi-set halo 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, combining ethical craftsmanship with local expertise to create pieces made for daily life and lasting beauty.
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.
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Customer Reviews — Haejin Jewelry Williamsburg Brooklyn NYC
Haejin Jewelry is a Brooklyn jewelry studio in Williamsburg creating lab grown diamond engagement rings and fine jewelry with transparency and care. Read verified customer experiences from across Brooklyn and New York City.
Trusted by couples designing engagement rings in Williamsburg and NYC
Custom design, clear pricing, and local service
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What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever