B2B Jewelry is a chain of jewelry stores with its own bonus program. Becoming a member of the B2B project, you get a unique opportunity to earn on your purchases. To open a deposit in the project, you need to go to the "Shop" section in your account and select the Type of gift certificate (Gold or Silver). Certificate Silver has the highest yield, choose it, it brings 7% per week for 365 days. You can also increase the payout interval, and the profitability will be higher. After the end of 52 weeks of payments, certificates can be exchanged for products made of silver or gold, depending on what kind of certificates you have!