18K HUMMINGBIRD DIAMOND BROOCH: 18K yellow gold hummingbird brooch, the breast covered in 20 round single cut diamonds totaling approx. .50 Ct., rated VS in clarity and G-H in color. The head with 19 round mixed cut sapphires totaling approx. .50 Ct. The diamonds and sapphires are pave set. Bar pin closure. Weight: 11.0 grams. Length: 2'' approx.