Princess Cut Blue Lab Grown Diamonds

A princess cut blue lab grown diamond pairs the sharp, modern geometry of a princess cut with a cool blue hue created by boron traces in the crystal lattice. The brilliant-cut faceting of the princess shape produces intense sparkle that carries the blue color through each flash of light, creating a dynamic interplay between the stone's geometric form and its cool color. This combination is distinctive and rarely seen in traditional jewelry.

White gold and platinum are the most natural pairings for a princess cut blue lab created diamond, as the cool silver tone complements the blue hue for a cohesive, icy aesthetic. Yellow gold creates a bold warm-cool contrast that makes the blue appear deeper and more saturated. The princess cut's sharp corners and angular lines create a modern look that pairs well with sleek, minimalist metal designs in any tone.

A princess cut blue lab grown diamond has the same 10.0 Mohs hardness as any colorless diamond, making it extremely durable for daily wear. The boron that creates the blue color does not weaken the crystal. The main consideration for princess cut durability is protecting the pointed corners with V-prongs or a bezel setting, which applies to all princess cuts regardless of color.

Princess cuts can appear up to 15% larger than rounds at the same carat weight, and Do Amore's selection lets you maximize that size advantage across every quality grade. Do Amore offers a 60-day return policy with no restocking fees.