22K Yellow Gold Necklace & Earrings Set W/ Emeralds, Rubies, CZ Gems, Sapphires & Pearls for women. This decadent 22K yellow gold necklace and earrings set is embellished with precious emeralds, rubies, CZ gems, sapphires & drop pearl accents. The necklace is 25 inches long with a width range of 3-11 mm. Its round flower pendant is 100 mm long and 58 mm wide. Each earring is 69 mm long and 30.5 mm wide. The set has a total gold weight of 121 grams.