3 Carat Radiant Cut Blue Diamonds

Boron atoms create blue. The radiant's brilliant faceting delivers vivid blue sparkle through the geometric silhouette. At 3 carats, museum-quality.

Among the rarest diamonds in existence. The radiant's aggressive light return makes blue exceptionally vivid.

Yes, Do Amore carries natural diamonds with this combination of size, shape, and color, ethically sourced from Canada, recycled origins, or blockchain-verified conflict-free supply chains. Every diamond is certified by 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 3 carat radiant faces up slightly larger than round due to its elongated shape. The blue hue is extremely rare and highly prized, adding collectible appeal. 3 carat natural diamonds are well above the average and an incredible look, without entering the ostentatious territory. When looking for 3 carat diamonds, look between 2.9 to 3.3 carats so that you give yourself the best selection which will help find the best value.