This research paper delves into the intricate methods of money laundering and scams within India's Gems & Jewellery industry. It examines how multi-state urban cooperative credit societies, angadias, and banks are exploited. The document provides case studies and analysis of fraudulent transactions, offering insights into the modus operandi and potential preventative measures. It is particularly useful for financial professionals, investigators, and regulatory bodies seeking to understand and combat financial crime in this sector.