November 2026

02
06
Nov
November 2026
Tender
WDL-2606
Williamson  logo

Williamson

ORIGIN: Tanzania

Rough Diamonds

Antwerp viewings

09:00 to 18:00 CET

Closing: 06 November 2026 5pm

16
25
Nov
November 2026
Tender
BST-2606
Bonas Special logo

Bonas Special

ORIGIN: Fancy Colours, Ekati mine, Canada

Rough Diamonds

Antwerp viewings

09:00 to 18:00 CET

Closing: 25 November 2026 3pm

16
25
Nov
November 2026
Tender
BST-2607
Bonas Special logo

Bonas Special

ORIGIN: Fancy Colours, Ekati mine, Canada

Polished Diamonds

Antwerp viewings

09:00 to 18:00 CET

Closing: 25 November 2026 1pm

17
23
Nov
November 2026
Tender
BEL-2602
Grupo Belmont logo

Grupo Belmont

ORIGIN: Brazil

Rough Emeralds

Bangkok viewings

09:00 to 18:00 Asia/Bangkok

Closing: 23 November 2026 3pm

20
27
Nov
November 2026
Tender
CDM-2610 (To Be Confirmed)
Petra Diamonds logo

Petra Diamonds

ORIGIN: South-Africa

Rough Diamonds

Antwerp viewings

09:00 to 18:00 CET

Closing: 27 November 2026 5pm

30
10
Dec
November 2026
Tender
LUC-2604
Lucara logo

Lucara

ORIGIN: Botswana

Rough Diamonds

Antwerp viewings

09:00 to 18:00 CET

Closing: 10 December 2026 3pm

December 2026

08
10
Dec
December 2026
Tender
MON-2602
Montana Sapphire logo

Montana Sapphire

ORIGIN: North America

Rough Sapphires

Bangkok viewings

09:00 to 18:00 Asia/Bangkok

Closing: 10 December 2026 5pm

11
18
Dec
December 2026
Tender
CDM-2611 (To Be Confirmed)
Petra Diamonds logo

Petra Diamonds

ORIGIN: South-Africa

Rough Diamonds

Antwerp viewings

09:00 to 18:00 CET

Closing: 18 December 2026 5pm

14
18
Dec
December 2026
Tender
WDL-2607
Williamson  logo

Williamson

ORIGIN: Tanzania

Rough Diamonds

Antwerp viewings

09:00 to 18:00 CET

Closing: 18 December 2026 5pm

February 2027

22
04
Mar
February 2027
Tender
LUC-2701
Lucara logo

Lucara

ORIGIN: Botswana

Rough Diamonds

Antwerp viewings

09:00 to 18:00 CET

Closing: 04 March 2027 3pm

PROUD MEMBER OF : responsible jewellery council wjinitiative2030 originalluxury naturaldiamonds worlddiamondcouncil