The brooch measures 2" long x just over 1 1/4" wide.  It is comprised of 12 "grapes" that are adorned by pastel green rhinestones.  The gold-tone leaves appear to have a green "brush" of enamel on them and are in very good condition.  The brooch is missing three rhinestones, but these types of stones would not be hard to replace.
The earrings measure 1 1/2" x 1" - they also have twelves grapes and are clip-ons.  There is one rhinestone missing from one earring.  The overall condition of this beautiful collectible set is very good.