Vintage Handmade 14k Gold Emerald and Diamond Brooch

30mm by 45mm 14k yellow gold handmade brooch with hidden jump rings. The pin is hand fabricated from 14k yellow gold and weighs 9.4 grams complete. There is a 7mm untreated cabochon emerald set it four sturdy prongs at the center. On either side of the emerald is one 3.5mm Old Mine Cut diamond (appx. .15ct) and 2 straight baguette diamonds. There are 42 additional round brilliant and single cut diamonds having a combined weight of at least 1 carat. The diamonds are SI 1 or higher clarity K or better color.