Jewelry

  • Diamond symbol encircled by a laurel wreath on a white background

    Our Awards

    Sten Bumlingen was honoured with three awards during 2024 and 2025 for our work supporting Ethiopian communities and promoting ethical mining. 
    We’re proud to see our values recognized.

    Read more 
  • The Munich Show

    22-25 October
    Munich, Germany
    Stand B1.612

  • Mineral- & smyckestensmässan Stockholm

    21 November
    Stockholm, Sweden

  • Minerale Hamburg-Schnelsen

    4-6 December
    Hamburg, Germany