Why the
American Gem Society
The American Gem Society is the country’s preeminent jewelry trade association dedicated to consumer protection. Which basically means, if you’re looking to buy jewelry or learn about birthstones by month, you’ve come to the right place.
Since 1934, we’ve been making it easier and safer to buy jewelry of any kind. Even if you don’t know the first thing about cut and clarity, we can help you, educate you, and point you in the direction of jewelers that are dedicated to protecting you. AGS is one of the top jewelers when it comes to ethical practices and thorough grading standards.
Fun with Jewelry
Curious about the latest jewelry styles, or what AGS has been up to? Click below!
Member Portal
Tips from Jewelers Mutual: How to Wear Pearls – Styles for Everyday to Special Occasions
Pearls pair as easily with denim and gold chains as they do with a wedding dress. Find styling ideas for casual, modern, and formal looks
Tourmaline: An Electric Shock of Color
By Andrea Venn, Ph.D., CGA, JEA, Education Program Specialist, American Gem Society With over 100 hues in its repertoire, Tourmaline has been dubbed the “chameleon
Mother’s Day Fine Jewelry: According to Jewelers Who Are Also Moms
Fine jewelry has long been one of the most beloved Mother’s Day gifts. It’s personal, lasting, and chosen with love. To help find the perfect
Tips from Jewelers Mutual: How to Wear Pearls – Styles for Everyday to Special Occasions
Pearls pair as easily with denim and gold chains as they do with a wedding dress. Find styling ideas for casual, modern, and formal looks
Tourmaline: An Electric Shock of Color
By Andrea Venn, Ph.D., CGA, JEA, Education Program Specialist, American Gem Society With over 100 hues in its repertoire, Tourmaline has been dubbed the “chameleon
Mother’s Day Fine Jewelry: According to Jewelers Who Are Also Moms
Fine jewelry has long been one of the most beloved Mother’s Day gifts. It’s personal, lasting, and chosen with love. To help find the perfect
