Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, casting a slender beam that dances along the warm blush of 18K rose gold. This semi-set engagement ring invites you to select a center stone that echoes modern clarity and architectural grace.

Crafted in Williamsburg, the band’s sleek profile and subtle accents frame the marquise shape with precision, offering a refined balance between bold geometry and delicate wearability. The 18K rose gold is hand-finished to a soft, satin sheen that complements daily wear without overwhelming the finger.

Each piece is designed with ethical intent, featuring lab-grown diamonds that reduce environmental impact while maintaining exceptional clarity and brilliance.

Its low-profile setting and slender band make this ring ideal for those who appreciate minimalist design with confident structure—perfect for stacking or wearing solo. The semi-set style allows for a personalized choice of a 9 x 4.5 mm marquise diamond, ensuring a bespoke fit to your vision.

Should you need resizing or guidance on selecting the ideal center stone, our Brooklyn studio offers a pressure-free consultation to tailor every detail.

Visit us in Williamsburg or explore custom design online to begin crafting a ring that reflects your modern romance with thoughtful craftsmanship.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert design meets ethical craftsmanship rooted in New York City’s creative spirit.

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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