Okay, so I just got the Jewel Crafter Bundle yesterday, and I decided to redeem the Crystal Unicorn on my Storm, sense he needs a little bit of accuracy (and it looks good), however, the total accuracy of my gear is wrong when I equipped it with my current gear on. If I unequip my gear, the total Accuracy shows fine, and if I unequip the Crystal Unicorn, the Accuracy shows just fine as well, but if I have it all on, it shows the incorrect number.
The gear I'm using:
Diviner's Deep Rolling Hat: +7% Accuracy
Lower Zigazag Vestment: +8% Accuracy (Stitched with Diviner's Deep Rolling Vest.)