Silpada cardinal rule necklace

Silpada Vintage THE CARDINAL RULE Necklace Silpada sponge coral necklace on a black leather. Pendant is approximately 2" long, necklace is 17" long, with a lobster clasp with the Silpada Marking and stamped 925 Stone has a crack shown in picture but it’s not noticeable and doesn’t affect the stone it’s on solid and sturdy.