Real Diamond Stone With Guarantee, For Jewellery Use, Style : Common

A real diamond has high density, so the water test shows if your stone matches this level of density. 2) Fog Test. For the fog test, hold the diamond or ring between two fingers and breath on it with a puff of air. A light fog will form on the diamond because of the moisture and heat in your breath. If the fog dissipates right away, the diamond is real. If it takes several seconds for the fog to disperse, it is likely