RYLOS Classic Genuine Round Diamond Studs Earrings 14K Solid Gold Sturdy 4 Prong Mounting Lab Grown Lab Created (G-H Color VS-SI) Sparkling Real Diamonds**Available in your choice of 14K Yellow, 14K Rose or 14K White Gold, in Various Diamond Total Weights *What is the Difference between Natural and Laboratory-Grown Diamonds? According to the GIA Two specimens of faceted crystalized carbon - both are crystal clear and give off a kaleidoscope of spectral colors in direct light. They appear to be identical. One, however, is a billion or more years old and the other was recently grown in a laboratory. Both are diamonds, of course. The first is a natural diamond created by forces deep within the young Earth. The second is from a laboratory and possesses essentially the same chemical, physical and optical properties as its natural counterpart.