Mumbai-based lab grown diamond startup True Diamond has raised $3 Mn (INR 26 Cr) in a fresh funding round led by India Quotient.Other investors in this round include Titan Capital and Huddle Ventures.The startup's valuation post funding is now INR 108 Cr ($12.6 Mn).True Diamond plans to utilize the funding to scale up its omnichannel presence and expand offline retail operations.