David C. Rotenberg, ISA CAPP, Gems & Jewelry

Contact
David C. Rotenberg
ISA member since Feb 18, 1986
(215) 968-8900 (Office)
10 Summit Square Shopping Center
Rt 413-332
Langhorne, PA 19047
map
Specialties
- Gemology/Gemstones
- Jewelry
- Jewelry - Diamonds
Services
- Appraisal Review
- Expert Witness
- Instructor
- Retail - Jewelry
- Retail Antique
Performs Appraisals Of
- Jewelry - Diamonds
- Jewelry - Gemstones