Lab-Grown Diamond Engagement Ring

Imagine the subtle elongation of a marquise diamond catching the light just so, its tapered points drawing the eye along your hand’s natural line. This semi-set halo engagement ring in warm 14K rose gold offers a delicate balance of presence and discretion, designed for everyday grace.

Crafted with a low-profile setting, the halo gently embraces the 7 x 3.5 mm marquise center, enhancing its signature brilliance without adding bulk. The smooth band curves comfortably, ensuring a secure fit that wears well beneath gloves or stacked alongside other rings. Each piece is meticulously finished in our Williamsburg studio, where precision meets quiet refinement.

Our commitment to lab-grown diamonds means this ring carries a clarity and sparkle born from sustainable practices, reflecting a modern approach to ethical jewelry.

Ideal for those who appreciate architectural elegance paired with practical wearability, this design suits slender to medium finger sizes and complements a variety of personal styles. The semi-set format invites you to select a center stone that resonates with your vision.

Should you need resizing or guidance on care, our Brooklyn studio offers personalized support to ensure your ring fits seamlessly into your life.

Visit us in Williamsburg or explore custom design options online to bring your engagement vision to life with Haejin Jewelry’s expert craftsmanship and ethical ethos, rooted in the heart of Brooklyn.

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.