Lobster brooch pin designed by "Pampillonia" in premium 18 karat yellow gold and set with one round brilliant cut diamond. The diamond sits in one claw in a four prong head. The lobster has lots of detail, excellent craftsmanship, solid design. The diamond weighs 0.05 carat G-H color, VS clarity. The brooch weighs 15.11 grams and measures 31 x 44mm.