We love rubies in particular, there is something special about them. Gemologist Richard Hughes puts it beautifully: A Fine gem is a sexual being. It lives, pulses, throbs.
For us, that being is a fine Unheated Ruby.
A first hand source for top-quality Rubies & Sapphires,KOUROSH was founded more than 25 years ago in Bangkok,Thailand.
Looking forward to serving you at GemGenève 2023!
Are you a Designer or an Emerging talent? Do you have interesting pieces to showcase to a wide audience?
We are seeking new talents for our next edition in May 2025. Should you be interested in exhibiting: