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The advantage of Soror jewels is that they all pass through the hands of our own jeweler: Perrine.

Thus, no intermediaries, no doubt about the reliability of the information we provide:  

Our jewels are appraised directly at the Perrine workshop, and authenticated using professional equipment.

In addition to the official hallmarks worn by the vast majority of our jewelry*, we provide additional authentication by testing our jewelry with a touchstone.


We are therefore able to guarantee the authenticity of our pieces, and to check the titration (quantity of gold in carats) of our gold jewellery.

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