SYNAPSIA is a company specializing in gemstones, fine stones and custom jewelry manufacturing. Is our attraction to colored stones or diamonds solely linked to their value? Certainly in part, but not exclusively. Stones are a source of dreams and wonder, they evoke something very personal and become messengers of our own history. Looking for your birthstone? A stone to pass on as a legacy? Would you like to create a bespoke piece of jewelry? You've come to the right place, SYNAPSIA will be delighted to accompany you on your quest.

A doubt about the value of your stone? We carry out appraisals and valuations of your stones and appraisals of your jewelry.
I look forward to meeting you.