Everledger provides an immutable ledger for diamond identification and transaction verification for various stakeholders, from insurance companies to claimants and law enforcement agencies. Everledger provides new methods of financing and insuring diamonds, as well as combatting fraud, by providing an application for various stakeholders in the diamond pipeline. Identification of fraudulent claims helps uncover the sale of stolen valuables and can aid their recovery. We work alongside crime agencies to assist in the identification of cross border transcations, money laundering and counterfeit goods. Leanne has over 20 years in emerging technology in supply chain (RFID) and ten years in jewellery, diamonds and insurance claim, while Gaurav is a blockchain technician with a scientific background in computational genetics. In the las 90 days we have added 500,000 certified diamonds, smart contracts for the transfer of ownership and bank grade APIs for high volume transactions to the system. Featured in the Financial Times and BBC Newsnight, we are listed in the top 25 most exciting bitcoin startups globally.