Breadcrumb Home News Events Bonas Diamond Tender Bonas Diamond Tender Tender Back to previous page When: February 22 - March 4, 2027, 09:00 am - 06:00 pmCompany: Bonas-CouzynOrigin: Lucara, BotswanaType: Rough DiamondsAntwerp viewings Closing: 4 March 2027 3pm Bonas Tender Calendar Share this event: More events Tender First Element Diamond Tender 25 November, 2026 AWDC Tender Facility When: November 18 - 25, 2026Company: First ElementAntwerp viewings Closing: 25 November 2026 Read more Tender Bonas Diamond Tender 25 November, 2026 Bonas-Couzyn NV, Suite 915 - Diamond Club Building, Pelikaanstraat 62, 2018 Antwerp When: November 16 - 25, 2026, 09:00 am - 06:00 pmCompany: Bonas-CouzynOrigin: Fancy Colors, Ekati Mine, CanadaType: Rough DiamondsAntwerp viewings Closing: 25 November 2026 3pm Read more Tender Bonas Diamond Tender 25 November, 2026 Bonas-Couzyn NV, Suite 915 - Diamond Club Building, Pelikaanstraat 62, 2018 Antwerp When: November 16 - 25, 2026, 09:00 am - 06:00 pmCompany: Bonas-CouzynOrigin: Fancy Colors, Ekati Mine, CanadaType: Polished DiamondsAntwerp viewings Closing: 25 November 2026 1pm… Read more Tender Bonas Diamond Tender 27 November, 2026 Bonas-Couzyn NV, Suite 915 - Diamond Club Building, Pelikaanstraat 62, 2018 Antwerp When: November 20 - 27, 2026, 09:00 am - 06:00 pmCompany: Bonas-CouzynOrigin: Petra Diamonds, South AfricaType: Rough DiamondsAntwerp viewings Closing: 27 November 2026 5pm Read more Tender Bonas Diamond Tender 27 November, 2026 Bonas-Couzyn NV, Suite 915 - Diamond Club Building, Pelikaanstraat 62, 2018 Antwerp When: November 23 - 26, 2026, 09:00 am - 06:00 pmCompany: Bonas-CouzynOrigin: Mountain Province, Gahcho Kué, CanadaType: Rough DiamondsAntwerp viewings Closing: 27 November 2026… Read more