Sunlight catches the gentle curves of a 6 x 6 mm cushion-cut diamond, its soft corners glowing with a quiet warmth. This engagement ring, set in 14K yellow gold, balances modern minimalism with structural clarity, where clean lines meet subtle accent stones that enhance the center’s gentle sparkle without distraction.

Crafted in Williamsburg, each ring is meticulously finished by hand, ensuring a low-profile setting that sits comfortably for daily wear. The smooth band’s warmth complements the diamond’s vintage-inspired shape, while the accent stones add a refined texture that catches light with every movement.

Our diamonds are lab-grown, offering a transparent origin and a sustainable alternative that aligns with thoughtful values without compromising brilliance or clarity.

Designed for those who appreciate confident understatement, this ring fits seamlessly alongside other stackable bands or stands alone as a statement of quiet elegance. Its comfort fit and moderate profile make it glove-friendly and ideal for everyday life.

Should you need a custom size, resizing is available to ensure the perfect fit without altering the ring’s balanced proportions.

Visit our Williamsburg studio to experience this cushion lab-grown diamond engagement ring firsthand or begin your custom design journey online with Haejin Jewelry’s expert guidance.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, combining ethical craftsmanship with local expertise 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.

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