New vintage costume birthstone ring

New vintage costume birthstone ring November yellow orange citrine? Faux. You can see facets in the light. Very pretty juicy citrus colour! Not just for November birthday people! Goldtone band with beautiful simple diamond cut chevron zigzag designs. Shiny! Almost 3 mm wide, +1 mm thick. Solid feel and lightweight. New vintage c. 1970s. Costume gold and faux gem. Size 6 Group photos show other pieces in the collection.