Handpick sparkling gems, match the colors, and keep the customers happy! Sell your gems and jewelry to anxious customers, but be sure to stay on your toes - if you keep the customers waiting too long, they'll start to complain. Appease them with a special treat and land the sale! Special bonus tokens allow you to upgrade your shop with more inventory and treats. Happy clientele will no doubt spend lots of money and keep your gem business thriving!