I stumbled upon these two necklaces, and they are super cute! Currently, you can get them for 2 disciplines, hunter jumper or dressage. And the price! Wow! What a deal! You even have some choices in colors. Absolutely adorable! Be sure to contact the seller if they happen sell out on Etsy.
Hunter Jumper, $9.50
Dressage Necklace, $8.50