Whether you are looking for a gift or just like your own sparkly things, this pretty ring set by Edge of Emberfills the bill.
Calling it the ideal solar system inspired ring set, these are made with recycled 14k yellow gold, and 1.5mm and 2mm diamonds. As of the time of writing, this was on a Black Friday sale, which may no longer be in effect by the time you read this. Full price, it is USD$640 for the set.