Pink chrystal in rock value

Hi i already posted this rock but found a pink chrystal thing in it. Or at least it looks like a pink Chrystals. The Chrystal is oddly shaped. It is the same one that was sold to me as a kimberlite like about 5 years ago now on ebay. Does anyone think it is identifable? It is 67 grams and well im not sure of the translucency. Maybe more opaque? ( I hope I am not posting part of the rock by mistake) Thank you.