GJAEDU: Precision Diamond Testing Lab in Hyderabad GJAEDU is Hyderabad's premier destination for precision diamond testing, offering unmatched accuracy and reliability in gemstone analysis. Our state-of-the-art lab employs advanced technology and expert gemologists to ensure the highest standards in diamond certification. We specialize in assessing diamond quality, including cut, c... https://www.lifesshortlivefree.com/community/profile/gjaedu/