I purchased this for my mom for Christmas and both of us are VERY happy with it! Looks a lot more expensive than it is. It's very large (true to measurements - check them) and has a nice weight. My mom wears hers as a 'slide' charm. I see it's now offered in sterling, so I've added that version to my own wishlist.

Note that it does NOT come on a chain, but it does come in a small velvet pouch and box like all other Amazon Collection jewelry, appropriate for gifting.