Knowledge creates confidence.
Advice and support for professionals and private clients who want to decide with full knowledge.
Independent advice
In its advisory work, GemAria is not tied to any seller: its opinion concerns the stone and your interest.
- 01
Support for jewellery retailers
Gemmological support for your purchases, your stock and your clients.
- 02
Advice for jewellers
Choosing stones suited to a design, its technique and its price.
- 03
Assistance for collectors
Building and documenting a collection, methodically.
- 04
Advice for dealers
An outside view on a stone, a parcel or a deal.
- 05
Finding the right stone for a project
Defining the right stone together, then finding it.
- 06
Review of commercial offers
A critical reading of an offer: consistency of information, documents, price.
- 07
Acquisition support
Advice and presence at every stage of a purchase.
- 08
Partner search
Identifying reliable counterparts for a given project.
- 09
International market advice
Practices, channels and points of caution in the gem trade.
Tell us about your project
Describe your needs in a few lines. GemAria will then suggest a conversation by phone, video call or in person in Lausanne.
Consultation request
Personal and confidential reply.