Is this real gold or plated?

It is 14k white gold, so the metal itself is gold alloy rather than a plated base. The white color comes from alloying and usually a rhodium finish on top.

Will the white gold need replating?

White gold is commonly rhodium plated to brighten it, and that layer wears off gradually with friction. Many jewelers re-polish and replate white gold pieces periodically to restore the bright finish.

What chain length is it, and will it fit?

It comes on a 19-inch anchor chain, which typically falls at or just below the collarbone. That is longer than a standard 16- to 18-inch pendant chain, so check where you want the cross to sit.

Can I wear it every day?

Yes, 14k gold holds up to daily wear better than plated metals. Take it off for swimming, gym sessions and harsh cleaners, and check the stone settings occasionally.

How does it compare with an upright cross necklace?

The sideways setting turns the cross into a horizontal bar, which sits flatter against the chest and layers more easily. An upright cross reads more traditional and usually hangs lower from the chain.