Lab-Grown Diamond Engagement Ring

Imagine the subtle elongation of your hand as an 8 x 4 mm marquise diamond catches the light with a graceful, tapered silhouette. This semi-set engagement ring offers a refined foundation, ready to showcase your chosen center stone with delicate accent details that enhance its architectural charm.

Crafted in 18K white gold, the mounting balances durability with a low-profile design that sits comfortably for everyday wear. The setting’s precise angles and secure prongs ensure your diamond remains steady without excess height, making it glove-friendly and ideal for stacking with other bands.

Each piece reflects our commitment to ethical jewelry through lab-grown diamonds, reducing environmental impact while maintaining exceptional clarity and brilliance. The cool white gold finish complements the marquise’s elongated shape, emphasizing its modern geometry.

Designed for those who appreciate technical assurance and subtle sophistication, this ring suits slender to medium finger sizes, offering a comfortable fit that adapts to daily life without compromise.

Should you need resizing or prefer a custom accent arrangement, our Brooklyn studio welcomes you for a pressure-free consultation or you can begin your design journey online with confidence.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical values meet the spirit of New York City’s creative heart.

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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