Surat's Revolution in Chemical Vapor Deposition (CVD)
India—and specifically the diamond cutting metropolis of Surat—has emerged as the world's epicentre for lab-grown diamond synthesis. Chemically, physically, and optically identical to mined diamonds, lab-grown diamonds (LGD) now sell for 80% to 90% less than mined equivalents.
Economic Realities: Depreciation vs Emotional Value
While an Indian bride can now purchase a magnificent 2.00-carat solitaire ring for under ₹1,20,000, buyers must understand that lab-grown diamonds possess negligible secondary resale equity. Natural diamonds, due to scarcity and controlled supply, retain steady intrinsic value over generations.