About us

HC Arnoldi is an internationally renowned gemstone cutting company from Germany. With a 100-year-old history, the lapidary from Idar-Oberstein has been providing the jewellery industry worldwide with Paraiba-Tourmalines, Santa Maria Aquamarines, Beryls, Tsavorites, Mandarin Garnets, Royal Purple Garnets, Spinels and other coloured gemstones - cut to their best appearance.
Thanks to cross-generational experience in the gemstone market, HC Arnoldi maintains decade-long relationships with their suppliers and partners and accompanies the raw stones from the mine to the final sale. A highly qualified sales team is travelling all across Europe, Asia and the United States and presents these fascinating beauties to its customers.

Products and services

  • Aquamarines
  • 'Santa-Maria'-Aquamarines
  • Tourmalines
  • Paraiba-Tourmalines
  • Beryls
  • Mandarin Garnets
  • Tsavorites
  • Royal Purple Garnets
  • Tanzanites
  • Spinels
  • Peridots and other gemstones in high quality cutting as single stones, pairs and/or suites.


Red Spinel

HC Arnoldi e.K.
Kobachstr. 34
55743 Idar-Oberstein

Phone: +49 6781 450450
Internet: www.hc-arnoldi.de
E-mail: Send message

Contact person

Dietmar Saar
Sales Representative
Phone: +49 6781 450 450
E-mail: Send message

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