20% OFF Sale Online Only! 20% Off Fine Jewelry At Jcp.com! Use Code AUGJEWEL At Checkout. Offer Valid 7.30.13 Through 8.8.13. Some Exclusions Apply Get Deal Online only! 20% off fine jewelry at jcp.com! Use code AUGJEWEL at checkout. Offer valid 7.30.13 through 8.8.13. Some exclusions apply