Vintage platinum Art Deco 4.46 CTW Diamond and Sapphire Brooch with a bezel set .87 carat center diamond having I1 clarity and J color. This brooch is also pave set with 116 Old European cut diamonds at 3.59 carat total weight having VS1 clarity and H color. The brooch is bordered with 109 channel set square princess cut sapphires of fine quality at 1.19 carat total weight. This is a very intricate piece that has a wonderfully detailed design and a sleek yet elegant presence. Total diamond weight of 4.46 carats. The brooch weighs 16.30 grams and measures 56.5mm by 21mm. Appraised at $18,835.