Kourosh-logo
Kourosh
Thailand

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!



Kourosh Sadeghi
 41/26 , 7th Flr,Unit 7B,Silom 19 Bangkok THAILAND
 KOUROSH@UNHEATEDGEMS.COM
 +6681 813 3102


CATEGORIES

Rubies - Sapphires - Coloured Stones - Unheated Ruby & Sapphires
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DIGITAL JEWELRY WEEK

GemGenève is the main partner of the Digital Jewelry Week in October 2024! Student? Young Designer?

Enter contest and your piece will maybe be produced and showcased at the next GemGenève show!

DESIGNERS

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: