Isadora Lab-Grown Diamond Pendant featuring one Certified Fancy Vivid Yellow Radiant Cut Diamond VS1 (0.55ct) and one Brilliant Cut White Diamond (0.05ct) (Total Diamond Weight 0.60ct) in 9ct White Gold settings with 9ct Italian-made White Gold Franco Style Neckchain offers great value - Lab-Grown diamonds are real diamonds created by cutting-edge technology in a laboratory using incredible heat and pressure, mimicing nature. The result is real diamonds with the same characteristics as Natural mined diamonds at incredible value.