22K Yellow Gold Necklace and Earrings Set W/ Blue Enamel & Reversible Pendants for women. This unique 22K yellow gold necklace and earrings set features Reversible pendants with one side in yellow gold and the other decorated in blue enamel hand paint. The long necklace is 19 inches long with a width range of 1.2-5 mm. The pendant is 38.6 mm long and 16 mm wide. Each drop earring is 42.7 mm long and 13.4 mm wide. This radiant set has a total gold weight of 28.82 grams.