Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, casting a slender, dramatic shadow across the hand. This semi-set engagement ring invites you to select a center stone that balances bold geometry with refined grace.

Crafted in warm 14K rose gold, the band is shaped and polished in our Williamsburg studio to a smooth, comfortable fit that wears effortlessly every day. Delicate accent stones frame the setting, their artisan placement enhancing the marquise’s tapered points without overpowering its architectural presence. The low-profile mounting ensures the ring sits close to the finger, ideal for stacking or pairing with a wedding band.

Each lab-grown diamond offers clarity and brilliance with a lighter environmental footprint, reflecting our commitment to ethical jewelry. The rose gold’s subtle blush complements a range of skin tones, making this piece a versatile choice for those drawn to distinctive yet wearable design.

Designed for hands that appreciate both statement and subtlety, this ring suits slender to medium finger sizes and adapts well to resizing if needed. Its streamlined profile fits comfortably under gloves or daily wear.

We welcome you to explore custom design options in our Williamsburg studio or begin your journey online, where our team guides you through selecting the perfect marquise stone to complete this artisan-crafted setting.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a deep connection to 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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