5 Carat Old Mine Cushion Very Strong Fluorescence Lab Grown Diamonds

Most intense UV glow. Some forgiveness from vintage faceting, but significant risk at 5 carats. Thorough inspection essential.

Yes, Do Amore offers 5 carat very strong fluorescence old mine cushion lab created 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 old mine cushion the higher crown creates depth and a warm, chunky sparkle pattern. With very strong fluorescence, intense blue glow under UV light, may be visible in daylight. 5 carat lab grown diamonds are very large and look amazing if going for a large diamond look. The old mine cushion cut's soft, romantic cushion shape inspired by 18th and 19th century diamond cutting commands attention at this size.

Very Strong fluorescence means intense blue glow under UV light, may be visible in daylight in a old mine cushion cut. in rare cases can create a hazy appearance, but many stones remain perfectly transparent. For a 5 carat old mine cushion, individual stone inspection is recommended to confirm the stone remains visually clean. The old mine cushion cut's antique brilliant faceting is unaffected by fluorescence levels. All Do Amore lab diamonds are certified by GIA, IGI, or GCAL.