3 Three Pc Elephant rings for Good Luck with Tusks Up, size 7

Gorgeous elephant rings. Not silver. Tusks are facing up for good luck! Please read: The big gray elephant is 4cm in size, has some scuffs on the back. This one is SIZE 8 The yellow with orange and blue stones in also 4cm ONE TURQUOISE STONE IS MISSING SIZE 7 The ring with the small elephants was sold as silver, but I don’t see a stamp. There is a stamp that says LA. SIZE 7