Seiko Authorized Retailer
Cornerstone Jewelry Design
218 W. 3rd. St. Yankton South Dakota 57078
Tel : 605-260-6107
*Business hours may vary depending on the season.
*Store information, fair details, etc. are subject to change without notice.
*Products carried, inventory levels, etc. vary from store to store.
*For the most up-to-date information, please contact the store directly before visiting.
