Lab-grown diamonds shine on display Feb. 29 at Saettele Jewelers in Town and Country, Mo. (Vanessa Abbitt/St. Louis Post-Dispatch) Identical to earth-mined diamonds in chemical composition, crystal ...
Identical to earth-mined diamonds in chemical composition, crystal structure, durability and appearance, lab-grown diamonds have skyrocketed in popularity over the last five years, experts say. And ...