Gem Shop Cost: $19 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions Gem Shop: Run your own gem shop and try to maximize your profits! Build expensive jewelry by matching colorful gems. Keep your customers happy by making combos and giving them special treats. Happy customers pay more for jewelry! You can even customize your gem shop at the end of each level.