Lab-Grown Diamond Engagement Ring

Imagine the subtle elongation of your finger as a 12 x 6 mm marquise diamond catches the light with its tapered brilliance. This semi-set solitaire ring offers a refined foundation, crafted from warm 14K yellow gold, designed to cradle your chosen stone securely while maintaining a low profile for everyday ease.

The band’s smooth finish and balanced weight ensure a comfortable fit that slips on effortlessly, ideal for those who favor understated elegance without sacrificing durability. Expertly forged in Williamsburg, Brooklyn, the mounting undergoes meticulous inspection to guarantee precision and resilience.

Each lab-grown diamond paired with this setting reflects a commitment to ethical sourcing and environmental mindfulness, aligning with a modern approach to fine jewelry.

Its streamlined silhouette suits hands seeking a sleek, glove-friendly ring that layers well with other bands or stands confidently alone. The marquise shape’s distinctive pointed ends add a subtle drama, elongating the hand with architectural grace.

Should you need resizing or wish to explore custom finishes, our Brooklyn studio offers personalized consultations to ensure your ring fits seamlessly into your life.

Visit us in Williamsburg or begin your custom design journey online—experience the quiet confidence of a ring made for daily wear and lasting beauty.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical design in every piece created.

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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