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 10K yellow gold awaits your choice of a 4.5 x 4.5 mm square center stone, designed to showcase clean lines and subtle brilliance.
Crafted for everyday wear, the low-profile setting keeps the silhouette close to the finger, reducing snagging while maintaining a secure hold. The warm yellow gold band is smoothly finished with a comfort fit, allowing it to sit naturally alongside other stackable rings or on its own.
Each piece is meticulously inspected in our Williamsburg studio, where expert hands ensure the metal’s polish and the setting’s integrity meet exacting standards. The semi-set design offers flexibility, inviting you to select a lab-grown diamond that aligns with your vision and ethical values.
Lab-grown diamonds provide a sustainable alternative with the same optical properties as mined stones, reflecting a commitment to responsible craftsmanship without compromise.
This ring suits those who appreciate architectural geometry and a refined profile that complements active lifestyles and glove-friendly wear. Its balanced proportions make it an ideal canvas for a square diamond’s modern geometry.
Should you need resizing or guidance on stone selection, our Brooklyn studio offers personalized consultations to ensure a seamless process.
Explore this semi-set foundation in person or begin your custom design journey online—each step grounded in thoughtful craftsmanship and Brooklyn authenticity.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a local, personalized approach to design.
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.
Frequently Asked Questions
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
Looking for more than reviews? Explore our engagement rings, custom ring design, and ethical fine jewelry. Learn our story and why Williamsburg couples trust our lab-grown diamond expertise.
What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever