Rock Couture Collection 9ct White Gold Necklace With A Map of the World Detailed Disc Pendant. A 9ct white gold map of the world pendant. This is one of our best sellers, the piece can tell many stories on travel past & present, personal wanderlust dreams & passion for travel. The pendant hangs on an 18" chain and sits eautifully on the neckline. It is a popular gift to send to a loved one who is living far from home. Match it with a similar bracelet from our 'Rocks Couture' Collection to complete your look or Mix it with another neckpiece for your own unique layered look. This pendant is 16mm in diameter.