Across the United States, lab-grown diamond manufacturers are reshaping the world of fine jewelry by offering a sustainable and ethical alternative to mined diamonds. These companies use advanced technologies like Chemical Vapor Deposition (CVD) and High Pressure High Temperature (HPHT) to create diamonds that are physically and chemically identical to natural ones—without the environ... https://dev.to/emily_john_020e1968409c5e/inside-the-american-lab-how-us-lab-grown-diamond-manufacturers-are-redefining-ethical-luxury-4g51