Yellow , white and rose gold hearts on an 18k yellow gold 16" chain 
 
Designer: Tiffany & Co. 
Weight: 6.8 grams 
Chain Length: 16"
Pendant Width: 14.2 mm
Pendant Length: 16.5 mm
Metal Purity: 18K Gold 
Hallmarks: TIFFANY & CO. 750
Era: Contemporary 
Condition: Preowned, Excellent 
Country of Origin: USA