Birthstone Solitaire Ring, $220
Made for stacking, this Birthstone ring is designed to break up a gold stack with a bit of personalization. Like most of AUrate's jewelry, it comes in rose, yellow, and white gold, in either 14-karat or 18-karat (at $350) compositions.
To personalize it, choose your birthstone and material. You can also engrave it at no additional cost.