Are you ready to take the plunge and propose to the love of your life? One of the most important decisions you'll make in this process is choosing the perfect engagement ring, but knowing how much to spend on an engagement ring can be a tricky task. Fear not, because Rock My Wedding are here to help you navigate through the world of engagement ring budgets with ease.


How Much to Spend on an Engagement Ring

When it comes to popping the question and choosing an engagement ring, one of the most common questions that arises is, "How much should I spend on an engagement ring?" This decision is significant, as it not only reflects your love and commitment but also has financial implications. We've rounded up everything you need to consider when determining the right budget and shopping for an engagement ring.

What is the 3 Month Salary Rule?

According to tradition, you should follow the 2-month or 3-month salary rule when buying a ring to propose. If you do not know what this is, you simply take three months' worth of your salary and that's how much you should spend on an engagement ring.

However, it's important to note that this guideline is not set in stone. The idea behind it was popularised by a marketing campaign in the mid-20th century, and personal financial circumstances should always take precedence.

While the two or three-month salary rule may work for some, it's not a one-size-fits-all approach. Instead, focus on what you're comfortable with and what makes sense for your unique financial circumstances.

Average Cost of an Engagement Ring UK

Based on an average of engagement ring sales in the UK, the average engagement ring price was between £2,000 and £2,500 in 2023. The average engagement ring price was the same as a month's salary for many workers in the UK. In 2016, The Office of National Statistics reported average earnings of £648 per week total before taxes, which translated to about £2500 gross per month. Or, approximately £2000 net per month.

Setting a Realistic Budget

Your budget for an engagement ring should align with your financial situation. Here are some steps to help you set a realistic engagement ring budget:

  1. Assess Your Finances: Before making any decisions, take a close look at your current financial situation. Consider your income, expenses, and any existing financial commitments.

  2. Define Your Priorities: Determine how important the engagement ring is in the context of your overall financial goals. Be honest about what you can comfortably afford.

  3. Consider Other Expenses: Remember that an engagement ring is just one part of the equation. You'll also need to budget for the wedding itself and other life expenses.

Quality Over Size

Celebrity engagements have had us obsessing over huge diamond rings but it's a common misconception that a larger diamond is always better. In reality, the quality of the diamond matters just as much, if not more, than its size. The 'Four Cs' – cut, colour, clarity, and carat weight – all influence the overall quality and price of a diamond. It's often better to choose a smaller diamond with exceptional quality than a larger one with visible flaws.

Prioritise the 'Four Cs'

Diamonds are graded based on the 'Four Cs': carat, cut, colour, and clarity. Understanding these factors is crucial in choosing the perfect engagement ring within your budget:

Carat Weight

Carat weight refers to the size of the diamond. Larger diamonds typically come with a higher price tag. Consider your partner's preference and your budget when deciding on carat weight.

Cut Quality

The cut of a diamond determines its sparkle and brilliance. A well-cut diamond can make a smaller carat weight appear more significant. Opting for a slightly lower carat weight with an excellent cut can be a savvy choice.


Diamonds are graded on a scale from D (colourless) to Z (light yellow or brown). The closer your diamond is to colourless, the more valuable it is. However, slight color variations may not be noticeable to the naked eye, allowing you to save on this aspect.


Clarity refers to the presence of internal and external imperfections in the diamond. While flawless diamonds are rare and expensive, diamonds with minor inclusions can still be stunning and budget-friendly.

Setting a Realistic Budget

Once you've considered the 'Four Cs', it's time to set a budget. It's important to strike a balance between your financial capacity and your partner's expectations. Remember, it's the sentiment behind the ring that matters most.

Customisation and Alternatives

Consider alternatives to traditional diamond engagement rings, such as gemstone rings or lab-grown diamonds. These options can provide both uniqueness and cost savings. Additionally, customising the ring to suit your partner's style can be a thoughtful and meaningful choice.

Shop Smart

When you start shopping for an engagement ring, keep these tips in mind:

  1. Research Thoroughly: Educate yourself about diamonds and engagement ring styles. Understanding what you're buying is crucial.

  2. Compare Prices: Visit multiple jewellers and online retailers to compare prices. This can help you find the best deal for your budget.

  3. Ask for Certification: Ensure that the diamond comes with a reputable certification.

  4. Negotiate Wisely: Don't hesitate to negotiate the price. Many jewellers are open to negotiation, and you can often secure a better deal.


The question of how much to spend on an engagement ring doesn't have a one-size-fits-all answer. It should be a decision made within the context of your financial situation, personal preferences, and the importance of the ring to you and your partner. Quality, sentiment, and thoughtful customisation often hold more significance than the price tag.

Jennifer Read-Dominguez

Written by Jennifer Read-Dominguez

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