Princess Lab-Grown Diamonds

The princess cut is a sharp, modern square with brilliant faceting — contemporary and brilliant from every angle. Every stone is IGI-certified and shown in 360° video — the exact diamond you receive.

1.04ct Princess F VVS2 IGI-certified lab-grown diamond
1.05ct Princess F VVS2 IGI-certified lab-grown diamond
2.02ct Princess E VVS2 IGI-certified lab-grown diamond
3ct Princess E VVS2 IGI-certified lab-grown diamond
3ct Princess · E VVS2
IGI 828640167 · 7.82×7.69×5.77mm
3ct Princess F VVS2 IGI-certified lab-grown diamond
3ct Princess · F VVS2
IGI 823610781 · 7.81×7.75×5.7mm
$1,031Buy now
3.06ct Princess F VVS2 IGI-certified lab-grown diamond
3.06ct Princess · F VVS2
IGI 822618646 · 7.8×7.76×5.67mm
$1,031Buy now
4.19ct Princess E VVS2 IGI-certified lab-grown diamond
4.19ct Princess · E VVS2
IGI 764676804 · 8.76×8.57×6.24mm
$1,111Buy now
4.19ct Princess F VS1 IGI-certified lab-grown diamond
4.19ct Princess · F VS1
IGI 808634831 · 8.85×8.74×6.24mm
$1,043Buy now
5.09ct Princess E VVS2 IGI-certified lab-grown diamond
5.09ct Princess · E VVS2
IGI 746509338 · 9.29×9.28×6.69mm
$1,572Buy now

About princess lab-grown diamonds

The princess cut is a sharp, modern square with brilliant faceting — contemporary and brilliant from every angle. All princess diamonds sold by Matts Diamonds are laboratory-grown — chemically and optically identical to mined diamonds, conflict-free, and independently graded by IGI, with a verifiable report and a 360° video of the exact stone. Free insured shipping within the USA.

Looking for something specific?

Beyond what we auction live, browse thousands more certified natural & lab-grown diamonds — every shape, size and budget, shipped fully insured.

Browse the full collection →