5 Carat Old Mine Cushion No Fluorescence Lab Grown Diamonds

Zero UV glow. Safest for clean vintage light at extraordinary size.

Yes, Do Amore offers 5 carat no fluorescence old mine cushion lab grown diamonds, all grown, cut, and polished using renewable energy (solar and hydro power). Every lab diamond comes with certification from the GIA, IGI, or GCAL. Every purchase funds clean water access for one person in need. All rings include free lifetime maintenance covering inspections, polishing, cleaning, stone tightening, rhodium plating, and resizing.

A 5 carat no old mine cushion lab diamond pairs well with vintage and antique-inspired settings, milgrain bezels, and ornate solitaire designs. At 5 carats, the stone makes a bold statement, so a simpler setting lets it shine. With no fluorescence, no visible glow under UV light. The antique proportions create broader flashes of light compared to modern cushion cuts. All Do Amore rings include free lifetime maintenance.

No fluorescence means no visible glow under UV light in a old mine cushion cut. no effect on appearance in any lighting condition. At 5 carats, the larger stone can make fluorescence slightly more noticeable under UV-rich lighting. The old mine cushion cut's antique brilliant faceting is unaffected by fluorescence levels. The default choice, with no fluorescence-related considerations.