4 Carat Princess Cut Medium Fluorescence Lab Grown Diamonds

Moderate UV glow. At 4 carats, the large face-up area makes effects more noticeable. The princess cut's brilliant sparkle provides some diffusion. Most stones look clean, but verification is strongly recommended at this exceptional size.

For most stones, yes, but verify carefully. The princess cut's sparkle provides moderate diffusion. At 4 carats, confirming with imagery is more important than at smaller sizes.

Yes, Do Amore offers 4 carat medium fluorescence princess 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 princess can appear up to 15% larger than round diamonds of the same carat weight. The princess cut's modern geometric silhouette with pointed corners gives it strong finger presence. With medium fluorescence, noticeable blue glow under UV light, rarely visible in natural daylight. 4 carat princess lab diamonds are very significantly above the average lab diamond size in the USA and look amazing if going for a large diamond look.