JCPenney is offering select jewelry sets on sale for $10 to $20 for a limited time! For example, you can snag this Diamond Stud Earrings Set for just $20 or this White Sapphire Stud Earrings Set for just $10. They ship in a gift box, so they are ready to go for gifting. Shipping is free on orders of $49 or more – otherwise pay $8.95. Great deals!