Treiber & Straub will gladly provide you with an insurance replacement value on your family heirlooms. Our team of Graduate Gemologists will provide you with an up to date appraisal. We are committed to helping you protect your valuables by providing the very best service and the most accurate information available for appraising gemstones and fine jewelry. For insurance purposes, appraisals are provided with each purchase over $500. Even if you did not purchase your items at our fine jewelry store, we can assist you. All appraisals are conducted on the premises, and will be kept on file. Updated values are done at your request for a nominal fee.


Treiber & Straub, Milwaukee area’s source for the most extensive collection of fine Swiss timepieces, also has one of the finest watch repair service teams in the country.


Treiber & Straub is a proud member of The American Gem Society which is the country’s preeminent jewelry trade organization dedicated to consumer protection. Member jewelers are held to the highest of standards, require annual recertification and provide hands-on training.

Featured items represent only a small selection of the Treiber & Straub Collection. Please call or stop by to inquire of more availability.