I've been playing around with the SensatioNAIL at home gel kit since I purchased it, and this is a look I copied from Pinterest (HERE)
The pink is SensatioNAIL pink chiffon and I did the design once I had cured the pink but before apply the clear topcoat. I painted the designs using a small nail art brush, acrylic paints, and tape to mask off the stripes. The rhinestones are from some mixed set I got a long time ago.
The rhinestones really stick well under gel top coat. It seems to help the longevity!