When you’re shopping for rose gold drop earrings, studs, hoops, and other designs, you’ll often see options for 18k or 14k pairs. These numbers refer to how much gold is in the metal of the earrings, with 18k having more gold than 14k.
Both 18 and 14k are durable styles for fine jewelry, so it’s entirely a personal decision whether you choose 14k or 18k rose gold earrings.