The meaning of “OM” symbolizes ultimate reality, beauty, and unifies everything in the universe. We’ve created this darling little lover as a layering piece or to be worn just as is. This pendant measures 15mm in the round. The chain is not included, but is for sale under “14K Gold & Diamond Circle Clasp Necklace” (Third photo features another chain for sale - you can find it under "Diamond Lobster Clasp Necklace")