14k Yellow Gold 6x6mm Blue Topaz Gemstones and 9-10mm Freshwater Cultured Pearl Stud Dangle Earrings 14k yellow gold earrings featuring combination of white freshwater cultured pearls and blue topaz Post-with-friction-back finding The natural properties and process of pearl formation define the unique beauty of each pearl. The freshwater cultured pearls come with natural high luster and shine which makes them look extremely exquisite. Our pearls represent the finest in pearl selection, hand-picked for its luster, cleanliness quality, and color. The image may show slight differences in texture, color, size, and shape due to the resolution of the computer.