Insurance, inheritance, resale...

Berr & Partners SA puts its extensive experience and expertise in gemology at your service to assist you in evaluating your gems and jewelry.

Our gemologists and experts in antique and contemporary jewelry who has been exercising for more than 30 years, gladly evaluate:

  • Gold and platinum jewels
  • Precious and semi-precious stones, mounted or not


We then issue a complete report mentioning piece’s value and listing the nature, weight and quality of the stones and/or metal.


Back up with an international network of collaborators and specialists, we also provide advice for those of you wishing to resale your items at the best price and can redirect you to competent services if necessary. 



We can also have the largest and most valuable precious stones certified by renowned laboratories.



A flat fee, including an inventory and photography services, will be agreed upon for extensive collections. Following the careful examination of the pieces, a complete listing with estimates, descriptions, and photos is issued.



Depending on the nature of the items, their number and/or their value, we can also take care of all the resale processes, from the search for clients to the administrative follow-up in exchange for a commission. Whether via business or private sale, auction or online platforms, we do know how, when and to whom your items will be presented for the best possible outcome