Whether the Armenian diamond-cutting industry is hurt or helped by the likely sanctions will depend on the EU's ability to trace the gems' origin to Russia.
Vagif Khachatryan, a 68-year-old veteran of the First Karabakh War in the early 1990s, pleaded not guilty but was convicted of crimes including "genocide."
Armenia's prime minister says there's broad agreement on mutual recognition of territorial integrity, border demarcation, and the opening of transport links.
Karabakh Armenians have long held passports of the Republic of Armenia, but it turns out they're not Armenian citizens. Now they must choose between citizenship and a newly created special status.