Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curve of an oval diamond, casting a gentle glow that seems to stretch across the hand. This semi-set solitaire ring offers a poised foundation for a 7.75 by 5.7 mm oval stone, its modern-minimal silhouette defined by a fixed two-tone band of 18k yellow and 18k yellow and platinum and 18k yellow and platinum.

Crafted in Williamsburg, the band’s slender profile balances strength with subtlety, the six prongs rising with architectural clarity to secure your chosen gem. The contrast between warm 18k yellow and 18k yellow and platinum and cool 18k yellow and platinum enhances the diamond’s glassy elegance, while the low-profile setting ensures everyday comfort and ease beneath gloves or stacked alongside other bands.

Each piece reflects a commitment to ethical sourcing, featuring lab-grown diamonds that reduce environmental impact without sacrificing brilliance or clarity. This ring suits those who appreciate refined structure and confident simplicity, especially hands that favor elongated shapes and a lightweight feel.

Should resizing be needed, our Brooklyn studio offers expert adjustments to maintain the ring’s seamless fit and finish. Lead times are tailored to ensure meticulous craftsmanship without rush.

Explore this semi-set solitaire in person at our Williamsburg studio or begin your custom design journey online—where clarity meets craft in every detail.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made for daily life and lasting beauty.

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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