Sales Calendar
Upcoming Sales
Viewing appointments are limited to approved buyers only.
To register as a buyer with Koin, apply here.
KI167: SAR & ANGOLA PRODUCTIONS
30 October–3 November 2025
Close: 03 Nov @18:00 (Dubai)
DDE Tender Floor, Dubai
30 Oct–3 Nov
Presenting a sale of SAR & ANGOLA productions from melee through 10.80ct+ single stones.
KI166: SAR & ANGOLA PRODUCTIONS
28 Sep–3 Oct 2025
Close: 03 Oct @12:00 (Dubai)
DDE Tender Floor, Dubai
28 Sep–1 Oct
Presenting a sale of SAR & ANGOLA productions from melee through 10.80ct+ single stones.
CLOSED
KI165: ORIGINAL ANGOLA MINE PRODUCTIONS
14–18 September 2025
Close: 18 Sep @17:00 (Dubai)
DDE Tender Floor, Dubai
14–18 September
Presenting a sale of original Angola mine productions from single stones through melée.
CLOSED
Appointments & Viewings
All viewings take place in state of the art fully-equipped facilities in Dubai, and other locations as required. Locations are secured with cameras, overnight safe and courier services, and insurance. Viewers are drawn from a client base of over 2,000 global buyers, allowing us to match exactly the right goods to the right buyers.
Carats Sold
Sales Held
Global Locations
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Contact
Phone
+ (971) 58 561 0203
Address
43A Almas Tower
JLT, Dubai, UAE