Call they will give you information.
There's a few. You need to be more specific.
There is 3d Crystals near Pottery Barn, Williams Sonoma, Victoria's Secret & Lolli and Pops. https://www.christianamall.com/en/directory/3d-crystals-26633.html
All I know is there is a stone shop in one of the middle huts in the aisles as u walk threw the mall cant remember the name tho sorry
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