I understand the struggle. Shopping for jewelry online can be tricky. You spot a stylish chain at a low price and quickly hit 'Buy.' I've been there, and I ended up regretting it. I was on the hunt for a durable 925 sterling silver men's necklace at a fair price, but I took too many shortcuts.
I made these five major mistakes so you can avoid the same frustrations. Learn from my experience and save yourself time, money, and the hassle of dealing with shipping issues.

I found a heavy-looking chain advertised at a price that seemed too good to be true. My initial thought was, "What a deal!" My wallet agreed, "Yes, save that money!"
That was a huge error. The reality is, sterling silver is a precious metal with a real cost. When a substantial chain sells for $25, it isn't genuine silver. It's typically copper or brass with an extremely thin silver plating that wears off within days.
After wearing my cheap chain for just one week, my skin developed a green tint. The thin silver coating had completely rubbed away. I had essentially purchased a disposable necklace.
Verdict: Don't repeat my mistake. Low prices usually mean inferior materials. If a deal seems unreal, the silver likely is too.
When buying a 925 sterling silver men's necklace, it's crucial to know what makes up the remaining 7.5% of the alloy. If a seller doesn't clearly specify the materials, consider it a major warning sign.
I only looked for the '925' stamp. I neglected to check if the base metal was something durable like stainless steel (316L) coated with silver, or just inexpensive brass.
If you plan to wear the chain daily—especially in the shower or at the gym—you need a high-quality metal that can withstand sweat and water without tarnishing quickly.
Verdict: Always verify the detailed material composition. If the description simply says "silver," look elsewhere.
I only glanced at the product reviews. Seeing that three people liked the chain's appearance, I bought it. This was a significant oversight.