Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of an 8 x 6 mm oval diamond, its elongated silhouette softening the hand’s natural lines. This semi-set halo ring foundation in warm 10K rose gold invites your choice of a lab-grown center, designed to cradle the stone securely while maintaining a low profile for everyday grace.

Crafted with precision in Williamsburg, the band’s delicate halo setting balances sparkle with subtlety, finished to a smooth comfort fit that slips on easily beneath gloves or alongside stackable bands. The rose gold’s blush tone complements a range of skin tones, offering warmth without overwhelming the diamond’s clarity.

Each piece reflects a commitment to sustainable luxury, featuring ethically sourced lab-grown diamonds that reduce environmental impact without compromising brilliance.

Ideal for those who favor refined elegance and practical wearability, this setting suits an oval cut’s natural elongation, enhancing finger length while remaining unobtrusive. Its low profile ensures durability for daily life, whether paired with wedding bands or worn solo.

Resizing is available to ensure a perfect fit, and our Brooklyn studio welcomes you to explore custom options or complete your ring with a center stone chosen from our curated collection.

Discover the thoughtful craftsmanship and ethical clarity that define Haejin Jewelry’s approach to lab-grown diamond engagement rings. Rooted in Brooklyn’s creative spirit, we specialize in custom design that honors both your vision and values.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.