Multicolor glass beads. Mostly teal and aqua with some metal silver toned discs. 

Large 2 inch across round glass medallion. Dark green with blue raised dots.

I couldn't find a maker or brand on it. 

This necklace is in excellent preowned condition. The clasp is strong and works well. I've cleaned it with a combination of Dawn dishwashing liquid and peroxide and rinsed it in warm water. Then I let it air dry before storing it in a clear poly bag in my nonsmoking home. Thank you for looking at it.