Presentation

Bespoke diamond ring

2 carats+ diamond bespoke ring project

Call Me Gems has been creating bespoke jewellery for more than twenty years. You think about your jewel and we’ll give it life together!
Each piece is hand-made in Geneva by artisanal jewellers of renown who are recognized for their savoir-faire and precision. On request, your jewel can be made with ethical gold (not from mining).
Holder of the most prestigious diplomas in gemology (Gemological Institute of America, Antwerp’s Hoge Raad voor Diamond, Nantes’ University Degree in Gemology), we spent numerous years within the gemological laboratory of diamonds and precious gemstones of Geneva and then with a local trader. We are also expert-examiner for the Public Instruction Department of Geneva for the gemology’s module for CFC of watchmaker and jeweller.
Before being set by hand, each diamond, each precious gemstone is rigorously selected and examined.
Each main diamond is accompanied with a GIA or HRD certificate guaranteeing a justifiable ” Conflict Free ” source and we apply the  CIBJO’s international ethics rules.
We can also give a second youth to your former jewels and transform them according to your wishes, as well as make an estimate or expertise.