Diamond Restaurant is the address on Abovyan Street you go to when you expect more from a restaurant than just food – when you want a complete evening. The interior is elegant and considered, not ostentatious luxury but a clear sense of taste that creates an atmosphere comfortable enough to relax in but formal enough for a business dinner, a family occasion or a romantic night out. The menu balances traditional Armenian cuisine with international dishes: on one side, well-prepared dolma, khorovats, local fish and Armenian vegetable plates; on the other, European-style entrées, steak, pasta and seafood, all executed with kitchen attention and a consistent level of presentation. The wine list is broad, placing Armenian wineries alongside international labels, and the staff guides you through it without pressure. Service at Diamond is one of its strongest points: professional and attentive in the way that matters – they notice when your glass is nearly empty and ask before the tablecloth needs adjusting. The crowd here tends to be a mix of Yerevan locals celebrating something, business guests and travellers who want a reliable upscale dinner without the risk of disappointment. If you are in Yerevan and want one meal that you will actually remember, Diamond is a confident and honest choice.