Gemological Consulting Services (GCS) provides consulting services, gemological education, and product / sales training to small and medium sized jewelry stores and personalized gemological service to individual buyers and investors.

GCS will educate you on jewelry you have already purchased, want to purchase and the jewelry you have always wanted to design. We are an independent appraisal company, training company and will even do your shopping for you!

At GCS we have access to an incredible selection of jewelry and gems. Browse our website to see samples of what we have to offer!