Journal
10k vs. 14k gold: which to buy for your first piece
The tougher one is the cheaper one. That's not a trick.
For a first piece you'll wear every day, 10k is the smart buy. It's harder, it scratches less, and it costs less. 14k has a warmer, deeper yellow, and that's the main reason to pay more for it.
What the k means
Pure gold is 24 karat. The number is how many of 24 parts are gold. So 10k is 10/24, about 41.7% gold. 14k is 14/24, about 58.3% gold. The rest is other metals, usually silver, copper and zinc, mixed in to make it stronger.
In the US, 10k is the lowest purity that can legally be sold as gold. It's still real, solid gold, not plated.
Why 10k is tougher
Pure gold is soft. You can dent 24k with a fingernail. More alloy means more hardness, so 10k shrugs off desk edges, gym bars and car keys better than 14k does. For a band you never take off or a thin chain you sleep in, that matters.
Why people still pay for 14k
Color. With more gold in it, 14k reads richer and more yellow. 10k is a touch paler. Side by side you can see it. On its own, on your hand or under a tee, most people can't.
The skin question
If you've reacted to cheap jewelry before, it was probably nickel. Ask what the alloy is. A nickel-free 10k or 14k is the fix, and it's worth asking either way.
The call
Band or chain you'll wear daily: 10k. Studs: either works, since they don't take hits, so pick on color. Want the deeper gold and willing to baby it a little: 14k.
LUCE's entry pieces are set in 10k gold. For sizing your studs, read what size lab diamond studs to get. Every piece is made to order, and pricing comes back with your request.
