This 18K Gold Plated Pendand and Chain - necklace is the perfect layering length.  
 
18K Gold Plated Chain:  Length of Chain:  18"
18K Gold Plated CZ Pave Pendant:  7/8" x 1/4"
Total length of necklace is 18 7/8".
 
 .. All jewelry is handmade and custom.  If you want any changes in length, please let me know.
... All components are infused in rose bath salts.