SHERMAN's Blue Heart

Here is the latest SHERMAN brooch I received this week. It is done in AB pale blue with Montana Blue accenting. The shape is unusually for this maker (my opinion - I still learning) the heart shape is adorned on each side of the piece, a tiered flowers of small round AB blue and even smaller center in blue; and at the top are AB navettes (both pale & Montana blue) centered around a Montana blue round; there are small round AB pale blue stones making a 2nd row - these stones are attached to a stem like extension. from my inspection of the brooch, it might have been repaired, at the to floret, but I can not positively say yes or no),Lori