What is the typical deposit required for a custom ring?

Usually fifty percent. That's the short answer, and it's the one I'd give across the bench. But the real answer has edges, and those edges matter.

The deposit covers two things: the stone (if we're sourcing one) and the first half of the labor. Metal cost lands somewhere in the middle. For a typical engagement ring - say, a center diamond between 0.8 and 1.2 carats, in 18k gold, decent setting - I'm asking for fifty percent. So is every jeweler I respect. A deposit of less than that usually means one of two things: the jeweler has cash flow to float the job, or they're using stock inventory they can return if you walk. Neither is wrong, but they're different models.

What the deposit actually buys

On my bench, that first payment locks in a few concrete things. First, it secures the rough timeline. I don't start a custom job without a deposit, full stop. Second, it buys the stone if you don't already have one - I can't hold a 1.03 carat G/VS1 old European cut for a week while you make up your mind without something down. Third, it pays for the CAD work, the wax model, and the first round of revisions. If you decide at the wax stage that you want a completely different ring, the deposit covers the work already done and the new work starts fresh.

A client named Priya came in last fall wanting a three-stone ring. She put down fifty percent on a $4,200 build. Two weeks in, she realized she wanted a bezel-set oval instead of prong-set round. Fine - the deposit covered the CAD and the casting for the first design, and the new one started at a revised total. She didn't lose anything, but she understood why it couldn't just roll over for free.

When the deposit is different

Not every job is fifty percent. If you're bringing your own stone and the ring is simple - a plain 2.5mm 18k comfort-fit band, for instance - I've taken as little as a third. The risk is lower; there's no stone to source, and the design is minimal. On the other end, if the piece involves a rare stone - a Kashmir sapphire, a 3-carat unheated Burmese ruby - the deposit can hit sixty-five or seventy percent. The stone alone might be ten or fifteen thousand. I'm not carrying that on thin air.

A couple of hard rules I've learned the expensive way:

• The deposit should be enough that the jeweler feels locked in, but not so much that the client feels trapped. Fifty percent tends to hit that sweet spot.
• If a jeweler asks for more than seventy percent before any work is done, ask why. There are legitimate reasons - a stone that has to be sourced from a specific cutter with a long lead time - but it should never be default.
• Get the deposit policy in writing. Not a legal document, but a clear email: what the deposit covers, when it becomes nonrefundable, what happens if the project stalls on your end or on theirs.

I worked with a couple, Marco and Nicole, who'd been burned by an online retailer that took full payment up front and delivered a ring with the wrong color stone. They walked in skeptical. I quoted fifty percent and told them they could put down a credit card if they wanted the extra protection. They did. The ring turned out fine - a 0.94 carat emerald-cut with tapered baguettes, 18k yellow - and they still text me pictures of it on her hand.

What happens to the deposit if the job goes wrong

This is the question nobody asks until it's too late. The answer depends on where the fault lands. If I make a casting that blows out, or set a stone crooked, or the finished ring doesn't match the approved design, the deposit covers the remake - not a new full payment. If the client changes their mind after the ring is cast, that's on them. The deposit covers the material and labor spent; they get nothing back. If we both screw up (which happens more than either side wants to admit), I'll usually split the loss and apply the deposit to a fresh start.

Honestly, I've refunded deposits exactly three times in twenty-two years. Twice because I couldn't get the color right on a custom gold alloy, once because a client's situation changed and we stopped the job before any cutting or casting. Every other time, the deposit held and the ring got built.

The simplest advice I can give: expect fifty percent. If someone quotes you less, ask why. If they quote you more, ask why. A good jeweler will give you a straight answer without getting defensive. If they get defensive, that's a red flag the size of a 2-carat bezel.