The research also delved into millennial women’s attitudes and purchase plans for diamond jewelry; however, what they didn’t report is how these women feel about cultivated, man-made diamonds ...

However, innovations in lab-grown diamonds (man ... High-Pressure High Temperature (HPHT) and Chemical Vapour Disposition (CVD), these processes have allowed for the production of larger, higher ...

In 2018, the FTC permitted “a mineral consisting essentially of pure carbon crystallized in the isometric system” to be described as a “diamond,” whether naturally occurring or man-made.