Underhalo Engagement Ring With 2.9 Carat Cushion Shape Lab Grown Diamond

The underhalo is the engagement ring's most romantic secret — a circle of pavé set beneath the gallery, hidden from face-up view but illuminating the center stone from below whenever the ring tilts toward the light. Here it surrounds a 2.9 carat cushion-cut lab-grown diamond, the cut that softens light into a pillowed glow rather than a sharp flash.

The mounting is hand-finished in 14k gold (yellow, white, or rose), with 18k available on request. The shank is engineered slim with twin pavé rails for an integrated, refined silhouette. Every Gallo engagement ring includes IGI certification on the center stone, a professional written appraisal at retail replacement value, our lifetime warranty on craftsmanship, free shipping, and a 30-day return window.

For the partner who notices the things other people miss — the proposal where the most beautiful detail is the one only the two of you ever see.

• Center stone: 2.9ct cushion-cut lab-grown
• Setting: Solitaire with hidden underhalo
• Metal: 14k yellow / white / rose gold (18k available)
• Certification: IGI
• Includes: appraisal, lifetime warranty
• 30-day returns, free shipping