This DIY Solar System Bracelet is made like others I have posted, with clear glass cabochons and round trays.
You can also buy bracelets with the blank cabochon bezel settings already linked and put together from Ebay, Etsy, or craft stores in any finish you like. The one below is from Etsy.
See Below for 2 more Solar System Jewelry DIYs
Left: DIY Solar System Bead Necklacefrom Handmade Charlotte. This DIY is made of hand painted wooden beads that kids of all ages can make. For more DIY kids jewelry go here: unicornhatparty.com/tagged/jewelry
Right: For older kids and adults, this Beaded Solar System Necklace from the Etsy Store of LeBeadeau provides lots of DIY inspiration. I just checked her Etsy store (December 2015), and it’s still closed.