From industry experience to a new kind of jewellery destination.
After decades working across gemmology, diamond grading, and high-trust valuation services, Nicholas Tsalis recognised something missing in the market: a space where expertise, integrity, and beautifully crafted jewellery could coexist - without pressure or pretence. Nicholas Alexander was created to fill that gap - a place where clients could ask honest questions, explore vintage and bespoke pieces, and receive guidance grounded in both knowledge and care.
Combining old-world knowledge with modern service
From day one, our mission has been to make expert jewellery services more approachable. Whether it’s helping someone buy their first ring, redesign a treasured piece, or sell with clarity and care, we combine deep industry knowledge with genuine service. That mission continues to guide every conversation, consultation and piece we handle.
