4 Carat Cushion Cut Green Lab Grown Diamonds

Lush green through romantic, chunky fire. At 4 carats, the cushion's soft shape with emerald-rivaling color creates a nature-inspired statement of exceptional size.

Compelling. Diamond durability with romantic shape and green color. At 4 carats, a distinctive emerald alternative.

Yes, Do Amore offers 4 carat green cushion cut 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 4 carat cushion can appear slightly smaller because more weight is carried in depth. The cushion cut's vintage-inspired soft square or rectangle with rounded corners gives it strong finger presence. The green hue is exceptionally rare in nature, available through lab creation, adding collectible appeal. 4 carat cushion lab diamonds are very significantly above the average lab diamond size in the USA and look amazing if going for a large diamond look.