You Will Receive A Single Piece ( Not A Pair (Not A 2 pieces))
Materials
-14K yellow gold, 14K rose gold, 14K white gold(whitegold plated 14k realgold)
Bar Type : internally threaded labret (flat back)
Main Gemstone
-Natural genuine Blue diamond
-Natural genuine cognac diamond  
Pendant Size : 2mm x 5mm
-Backing type: Threaded screw back, 3.0mm in diameter
 
Materials
 -14K solid gold 
Please keep in mind that this is a natural stone with variations.
Natural emerald may find some inclusions