Green Jasper and variscite stone beaded necklace toggle clasp

this is a piece I love with so many shades of green. round beads, green jasper, sometimes called african turquoise, and what look like variscite and possibly agate beads as well. the darker beads contain possibly hematite because they are magnetic while the green ones are not. i am not a gem expert but I research and try to represent items as best as I can. please review photos for measurements and details and condition. good preloved condition gentle wear on clasp. approximately 16in. colors are subjective and different screens and lights can alter appearance any questions please ask other items are display only bundle for savings on shipping and multiple items discounted automatically at 3rd item 😀