Byzantine Cross Jewelry Kentucky Derby Jewelry Seng Jewelry Other Kentucky Derby Items Seng Jewelers Custom horse items View Cart Check Out Contact Us Privacy Returns Estate Sapphire Horseshoe Brooch Victorian period sapphire and diamond horseshoe brooch.  13 Beautifully matched sapphires equal approximatley 7.62cts. total.  37 old mine cut diamonds equal approximatley 1.55 cts. total.  Circ. 1880's. $16,000.00