Vintage 14K Yellow and White Gold Diamond and Pearl Pin Brooch

This is a beautiful vintage brooch C.1970 set with diamonds in white gold and yellow gold with 6 pearls. The white pearls measure 5.5 mm nice luster. There are 77 pave set diamonds they average I color SI-1 clarity. The brooch measures 2 by .65 inches, Weight 10.78 grams, excellent condition 8