This promise ring with lab-grown gemstones and lab-grown diamonds features two heart-cut gems of different sizes as the centerpiece, symbolizing a pair of lovers who share a deep emotional bond. The glittering diamonds add a precious and romantic luster to the couple's commitment. Stone: White Lab-Grown Diamonds Color: D,E,F Clarity: VVS Carat Weight: 0.035ct Carbon Emission: 0%