So, I really love working similar opposites into my pieces.  One earring has a little orange crystal and the other has a little red faceted piece of cut glass.  The pearls are also from the same strand, but slightly different from one another.  Betcha most folks won't notice the differences unless they're looking!  I think it makes it really neat - what do you think?
 
INCLUDES: 
Cultured freshwater pearls, white (bleached), D grade, Mohs hardness 2-1/2 to 4
Orange crystal
Red glass
Metal beads with hearts
.925 sterling silver earwires