@luvmybeetle - I saw her present Jai jewelry about two months ago (I think?) when they had a Big Deal, but I was curious after reading your question, so I did a bit of Googling and found that her LinkedIn page still lists her as the John Hardy ambassador, so perhaps she's just occupied with other projects at the moment.
ETA: I took a peek at her Facebook page as well—it looks like she has spent at least a few days over the past couple of weeks on a graduation trip with her son, so if the Jai shows were during that time, she wouldn't have been available.