Gem Diamonds Rough Diamond Tender The rough diamond tender from 4-8 September 2022 will be held in the Dubai Diamond Exchange state-of-the-art tender facility. Viewing: 4-8 September, 2022 To confirm your participation and to book a viewing appointment, contact us: appointments@gemdiamonds.com +32 3 203 40 80 Event details Where DDE Trading Floor, Level 2, Almas Tower When 9:00AM - 6:00PM, Sep 8 2022