IGI Certified 14 K / 585 Solid Yellow Gold Enamelled Bird Brooch Hand Intricate Enamel work 14 K / 585 Hallmarked Yellow gold Gross metal weight - 21.330 g Dimensions - 7 cms x 2.5 cms or 2.75 inches x 1 Inches Diamond Details Total Ct. weight - 1.05 ct. Color - F-G Shape - Round brilliant Clarity - VS-SI No. of Diamonds - 244 Ruby Details Ct. Weight - 3.07 ct. Color - Pink Red Cut - Round Mixed cut No. of Rubies - 182 The other very small Yellow and Black semi precious stones used are not certified by IGI Rest is all Enamel work IGI Certificate No. - 54J5534725 “Colours of India Jewellery Collection”