pink tourmaline and citrine rose cut pendant on a 22 inch silver chain

pink tourmaline and citrine rose cut pendant on a 22 inch silver chain necklace lobster clasp i believe, pictured in last pic 1.5 inch pendant quite heavy very sparkly, gorgeous pendant didn't come on this chain, i put it on so i don't know much of the origin of it beautiful filagree carvings on the silver and tiny gemstones pictured as detail