Valid Monday – Sunday through the year. This voucher cannot be used to purchase antique jewellery. Not valid on sale stock or specific offers. Only valid for a single transaction. Vouchers are limited to one per customer. This voucher is not redeemable for cash. Please present this voucher on arrival. This voucher is only valid in John Brereton Jewellers stores on Grafton Street, O’Connell Street and Capel Street. Offer valid for Non-EU visitors only and in conjunction with presentation of the Horizon Card.