Contact us or visit our store

Contact & store

We have a fantastic team ready to assist with questions and guidance regarding our diamond jewelry. If you wish to experience the exclusive Diamond Collection in person, you are always welcome to visit our beautiful store in Østerbro

Write to us

If you have any questions about our Diamond Collection, special design requests, or anything else, you can always reach out to us via email at shop@sisicph.com.

Call us

If you wish to speak with a staff member, you are also very welcome to call us during our opening hours.

Phone number: (+45) 42 90 99 09

We are available by phone Monday-Friday from 9:30 AM to 4:30 PM.

Visit our brand store

If you would like to see our selection of beautiful diamond jewelry in person, you can also visit our store at Østerbrogade 64, 2100 Copenhagen Ø.

Opening hours:
Monday-Friday: 10:00 AM - 5:30 PM
Saturday: 10:00 AM - 3:00 PM
Sunday: Closed