Lab-Grown Diamond Engagement Ring
Imagine the quiet confidence of a square diamond poised to catch the light with architectural precision. This semi-set engagement ring foundation in warm 10K rose gold awaits your choice of a 9 x 9 mm square center stone, offering a modern silhouette that balances bold geometry with subtle elegance.
Crafted with a low-profile setting, the band is designed for everyday wear—its smooth finish and secure prongs ensure comfort and durability without excess height. The rose gold’s gentle blush complements the sharp edges of the square shape, creating a refined contrast that feels both contemporary and intimate.
Each piece reflects our commitment to ethical jewelry, featuring lab-grown diamonds that reduce environmental impact while maintaining exceptional clarity and brilliance. This foundation is ideal for those who appreciate a clean, structured look that fits seamlessly into a busy lifestyle.
The ring’s design suits hands that favor architectural lines and those who prefer stacking with other bands or wearing gloves without interference. Its comfort fit and modest profile make it a versatile choice for daily life.
Should you need resizing, our Brooklyn studio offers precise adjustments to ensure a perfect fit without compromising the ring’s integrity. Typical lead times for custom center stones and final assembly are communicated clearly during your consultation.
Visit us in Williamsburg to explore this semi-set foundation in person or begin your custom design journey online—either way, your vision guides the process with expert craftsmanship supporting every step.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces made for life’s most meaningful moments.
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