Champagne South Sea Pearl & Pink Freshwater Pearl earrings with 14K Yellow Gold studs.  
 
Pearl - Champagne cultured  genuine South Sea Pearl, 13.5 x14 mm in diameter, round shape.
Pink cultured genuine Freshwater Pearl, 8.5 x 9mm in diameter, button shape. 
 
These come in with two separate parts of Pink Freshwater Pearls and Champagne South Sea Pearls. Other stud earrings you may already have can be combined with South Sea Pearls, instead of Pink Freshwater pearls for versatility.