Engagement Ring Budget Calculator NZ

This calculator works out a sensible engagement ring budget from your actual income and savings, rather than the old jewellery-industry line about spending one to three months' salary. That rule was always marketing, not financial advice, and following it can leave a couple starting married life with a ring loan or a maxed-out credit card hanging over them. Here you enter your monthly take-home income, how much you have already saved towards the ring, how much you can realistically put aside each month, and, if you have one in mind, a target budget. From those figures the calculator returns a sensible affordable range, pitched at roughly half to one month of your take-home income, along with what you have saved so far and, if you set a target, the number of months of saving it will take to reach it. Use the affordable range as a starting point for browsing rings, and use the months-to-target figure to decide whether to wait and save a bit longer or look at options within what you can already afford now. The results are general guidance only, not financial advice, since what is sensible depends on your wider budget, debts and other savings goals, and the right amount is ultimately whatever you can pay for without borrowing.

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$2,500 to $5,000
a sensible affordable range (about half to one month income)
Saved so far$1,500
Months to reach target9 months

There is no real rule on ring spend; the old one to three months salary idea is marketing. A sensible budget is what you can afford without debt. Enter a target to see how long to save for it. General information, not financial advice.

How it works

The calculator suggests an affordable range of roughly half to one month of your take-home income, as a starting point rather than a rule. If you enter a target budget, it works out how many months of saving, on top of what you have saved, it would take to reach it. The aim is a ring you can pay for comfortably, without starting married life carrying debt for it.

Worked example

On $5,000 a month take-home, a sensible range is about $2,500 to $5,000. With $1,500 saved and $400 a month, reaching a $4,000 target takes about 7 more months. Choosing within your means, or saving a little longer, beats financing a ring.

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Frequently asked questions

How much should I spend on an engagement ring?

There is no real rule; old marketing said one to three months salary, but a sensible budget is what you can afford without debt. This calculator suggests a range from your income and savings.

Should I go into debt for a ring?

It is wise to avoid starting a marriage with debt for a ring. Saving for it, or choosing a ring within what you can afford now, keeps your finances healthy.

How long should I save for a ring?

Divide the ring budget less your current savings by what you can save each month. The calculator shows the months to reach your budget.