Certified Gemologist-Appraiser is the highest title awarded by the American Gem Society. Droste's Jewelry Shoppes, Inc. are members of the (AGS) American Gem Society and maintain two (CGA’s) Certified Gemologist- Appraisers on staff. Less than 500 people worldwide hold the prestigious degree and title Certified Gemologist-Appraiser.

Timothy B. Droste, CGA
Gregory S. Droste, CGA

Droste's Certified Gemologist-Appraisers are highly trained and experienced in diamond grading, gem identification and jewelry appraising. Droste’s CGA’s provide accurate quality appraisals for insurance coverage for your jewelry. Droste's Certified Gemologist -Appraisers are required to complete continued education and pass yearly testing to maintain the title Certified Gemologist-Appraiser. Call us anytime to schedule an appointment with one of our two Certified Gemologist-Appraisers.