宝石コレクション

A jewelry box app that allows you to manage your jewelry collection! This is an app that anyone can use for free, and just by registering, you can enjoy points that can be used at exhibitions and sales events, get discount coupons, give away loose jewelry, and more.
concept
It's very stressful having to register and watch everything. This is an unprecedented app that allows you to manage all of your jewelry and event information in one place.
Functions list
◆Jewel management
You can manage the jewels you own.
◆Special events/events
We will inform you of the annual schedule, special events, events, and great deals.
◆Points
You can earn points by drawing the lottery once every day. It can also be obtained at exhibitions.
◆Coupon
You can get great coupons that can be used at exhibitions and sales shows.
◆Ruth column
Contains columns such as trivia about jewelry and information on newly purchased products.
*New features will be added in the future.