5 Carat Old Mine Cushion Lab Grown Diamonds

The old mine cushion is the original cushion cut with broader facets and vintage character. At 5 carats, very large with dramatic antique presence. Look between 4.8 to 5.5 carats.

Broader, chunkier flashes with more warmth and vintage character. At 5 carats, distinctly antique with strong visual impact.

Yes, Do Amore offers 5 carat 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 old mine cushion the higher crown creates depth and a warm, chunky sparkle pattern. The old mine cushion cut's soft, romantic cushion shape inspired by 18th and 19th century diamond cutting gives it strong finger presence. 5 carat old mine cushion lab diamonds are very large and look amazing if going for a large diamond look.