Promotional Terms and Conditions

Subscribe to receive 10% off your first purchase

Subscribe to get 10% off your first purchase. This offer is only for new customers who sign up for our newsletter at bytonin.com. After you confirm your subscription, we’ll email you a discount code.

The 10% discount applies only to full-priced jewellery and does not include gift cards, sale items, or custom pieces. You need to enter the code at checkout to use it. The discount can’t be combined with other offers. Each customer can use the code only once. The code expires 14 days after it is sent.

By subscribing, you agree to receive marketing emails from BY TONIN, including updates and special offers. You can unsubscribe anytime. BY TONIN can change or cancel this offer at any time without notice.

This offer is valid from 6 August 2025.