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Contact us

Miriam Schmitz-Amkreutz

 

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tel: +31(0)6 532 70 488

email: theoldtreasury@home.nl

Laura Schmitz

 

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Registered Certified Jewelry Valuer/Appraiser

 

Jewelry Historian

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GIA Gemologist

GIA Diamond Grader

GIA Pearl Grader



tel: +31(0)6 557 23 301

email: laura@theoldtreasury.nl

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