Necklace: 
 
All Solid High Polish Sterling Silver Nautical Compass Charm With A Box chain.
Necklace can be ordered with any of the 3 different length sterling silver chains: 16", 18" or 20".
Spring-ring lock for added security and comfort.
Pendant is 14.2 mm in diameter (About a 1/4 Inch).
An Elegant Gift Box Is Included.
Rhodium-plated 925 Sterling Silver.
 
Earrings:
 
All Solid High Polish Sterling Silver Nautical Compass Symbol Designer Pierced Drop Earrings.
 French Clip back for added security and comfort.
Total 925 Sterling Silver weight of earrings: 2.3 Grams.
 Compass is 14.2 mm in diameter (About a 1/4 Inch)
An Elegant Gift Box Is Included.
Rhodium-plated 925 Sterling Silver.