Contact

Cha Diamonds – Contact

Cha Diamonds Head Office
Westeinde 32
1511 MA Oostzaan
Netherlands

Contact & advice
For questions about our jewelry, orders, or sizing advice, you can contact us by email. We respond within 24 hours on business days.

Email: info@chadiamonds.com

Chamber of Commerce: 42053551

VAT: NL869494077B01

Customer service opening hours

Monday to Friday: 09:00 – 17:30
Saturday: 12:00 - 15:00
Sunday: closed

For press and collaboration requests:
Email: info@chadiamonds.com