Highlight: Classic Style Stud Earrings Product Information OriginSouth Sea Pearl Jewelry Processed in Japan MaterialSouth Sea Pearl, 18k Gold, Natural Diamond DimensionsEarrings Diameter 1.7 cm Pearl Shaped: Round Size: 11-12 mm Quality: AAAA Nacre: Very Thick Color: White Luster: Aurora Accessories Metal: 5.5 g of 18k White Gold Other: 0.235 ct of SI Quality Natural Diamond