Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of an oval diamond, its elongated silhouette casting a subtle glow across the hand. This semi-set engagement ring foundation invites your choice of a 6 x 4 mm oval center, known for its graceful elongation that visually lengthens fingers with quiet sophistication.

Crafted in warm 10K rose gold, the three-stone mounting balances modern minimalism with architectural clarity. Each prong is meticulously shaped to secure side stones while maintaining a low-profile setting that slips comfortably beneath gloves and daily wear. The band’s smooth finish and moderate width ensure a comfort fit designed for everyday life.

Our commitment to sustainability shines through the option to pair this setting with a lab-grown diamond, offering ethical clarity without compromise. The rose gold’s subtle blush complements the stone’s fire, creating a harmonious palette that feels both contemporary and intimate.

Ideal for those who appreciate structured elegance with a personal touch, this ring suits slender to medium finger sizes and stacks gracefully with wedding bands or delicate accent rings. Its low profile and balanced weight make it a natural choice for active lifestyles.

Should you need resizing or prefer a custom side stone selection, our Brooklyn studio offers tailored adjustments with care and precision. Typical lead times reflect our handcrafted process, ensuring each piece meets exacting standards.

Explore this semi-set oval engagement ring in our Williamsburg studio or begin your custom design journey online. Haejin Jewelry brings expert craftsmanship and ethical sensibility to every piece, rooted in the vibrant heart of Brooklyn’s fine-jewelry scene.

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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