Sterling and Red Amber pendant and ring

Although the pendant and ring look black, when the light catches then they show a flash of red. One of the photos shows the color with a light behind it. Ring is size 6 ½ and is marked “925” or sterling, the pendant has a maple leaf, “Canada 925”. The ring is a and unusual shape and the amber varies in thickness, the total height at the highest for both the bezel and the amber is 3/8”. The pendant has two amber stone, the top is backed by silver and is 3/16” thick. This also has a natural flaw. The lower stone is 3/8” thick. In very good pre-owned condition.