Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to buy diamond stud earrings [title] Set a budget before you shop. [step] Diamond studs can range from a few hundred to thousands of us dollars. Before you begin, figure out how much you're willing to spend and stick to that as you shop.

Ending1: [substeps] If possible, let a friend or family member help you determine the cost of the studs. This can make you have an easier time making your final selection. Ending2: You don't need to buy something in 24 hours or more, but you do need to spend a lot of time making sure you're getting the right size. [substeps] Choose an earring size that works for your style. Ending3: It'll keep you from getting swept up in the beauty on display. Retailers and salespeople usually can help you find earrings that offer the best quality for your budget. Ending4: It's easy to overspend at first, especially in front of someone else, so stick to it. Start with between 15 and 20 dollars per pair of studs, typically $500.

Answer format: ending1/ending2/ending3/ending4