Sterling silver 925 necklace synthetic pointed crystal

Both the chain and the pendant setting are sterling silver 825 (it's hard to see the stamp on the clasp in pictures, but it's there). I believe the crystal is synthetic, created to look like a smokey quartz probably, but it's very sturdy and even though I wore it many times there's absolutely no damage to it at all. it's a beautiful piece. Feel free to ask any questions and thanks for looking! ☺️