GIA vs IGI: Which Certification is Best for Lab Created Diamonds?
Lab created diamonds have gained immense popularity in recent years due to their affordability and ethical sourcing. When purchasing these diamonds, certification plays a crucial role in determining their quality and value. Among the most recognized certification bodies are the Gemological Institute of America (GIA) and the International Gemological Institute (IGI). This article explores the differences between GIA vs IGI certification and how they impact lab created diamonds.
What Are Lab Created Diamonds?
Lab created diamonds are chemically, physically, and optically identical to natural diamonds. These diamonds are grown in controlled environments using advanced technological processes like Chemical Vapor Deposition (CVD) or High Pressure High Temperature (HPHT). Due to their ethica...

