Lab-Grown Diamond Engagement Ring
Sunlight catches the elongated silhouette of a marquise diamond, its tapered points drawing the eye along the hand’s natural lines. This semi-set engagement ring offers a refined foundation to showcase a 7 x 3.5 mm marquise stone, known for its elegant drama and subtle elongation.
Crafted from 14K rose gold, the mounting features a low-profile setting designed for everyday wear. The band’s gentle curve and secure prong placement ensure comfort and durability without sacrificing the diamond’s visibility or brilliance. Finished with a smooth polish, the ring balances technical precision with understated grace.
Each lab-grown diamond reflects a commitment to ethical sourcing and sustainability, offering clarity and sparkle without compromise. The rose gold’s warm hue complements a variety of skin tones, while the semi-set style invites personal choice in selecting the perfect center stone.
Ideal for those who appreciate a sleek silhouette and a ring that fits seamlessly into daily life, this design pairs well with stacking bands or worn solo. Its low profile makes it glove-friendly and unobtrusive, a practical yet elegant companion.
Resizing is available to ensure a precise fit, and the semi-set nature allows for a tailored stone selection with expert guidance. Typical lead times accommodate careful craftsmanship without rush.
Explore this marquise semi-set in our Williamsburg studio or begin your custom design journey online—where thoughtful design meets Brooklyn’s artisanal spirit.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical values and local authenticity.
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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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