Sterling pearl & green gemstone slide necklace pearl toggle clasp 925

fabulous sterling silver genuine pearl and greenish blue gemstone necklace. I am not sure if the stones are turquoise or variscite. really beautiful. the bezel set gems slide along the necklace chain and it is adjustable with a toggle clasp which has pearls on the ends of bar. is marked 925 I Don't see a maker's mark. excellent preloved condition I leave cleaning to buyer, could be polished or you may prefer it as is. please see photos for details and measurements and condition 80 grams total weight estimate as i only have a shipping scale. other items are display only smoke free cat friendly home bundle for deepest discounts. vintage southwestern bohemian gift collectible western crystal minerals rock hounds healing energy classic elegant