18K Gold Lab Diamond Studs Earrings 1.00CT F/VS1 Quality - 5.1mmA sure fire gift guaranteed to go down well, these 1. 00ct diamond stud earrings define your features with stunning sparkle. The diamonds are sustainable and lab grown in a high grade diamond quality, so they represent ethical luxury at an exceptional value. The handcrafted yellow gold setting completes the sumptuous look and feel. With twist on fitting for greater comfort and security. * Lab grown from a diamond seed a fusion of art and technology.