Lovely Edwardian filigree cutout wide brooch designed in Platinum. The main diamond is Old European Cut and weighs approximately 0.57 carats. The rectangular brooch is covered in pave set diamonds. Hinged brooch pin and plunger on the back. The diamonds average rate F-G color, SI2 clarity, total weight 3.70 carats! The brooch measures 23 x 52mm and weighs 16.30 grams.