How to Buy an Engagement Ring Without Her Knowing
Buying an engagement ring as a complete surprise is one of the most romantic things you can do, and one of the most logistically tricky. Between getting the ring size right, managing deliveries, hiding bank statements and actually pulling off the proposal, there's a lot to navigate. Here's how to do it smoothly.
Step 1: get her ring size without asking
This is the hardest part for most people. A few approaches that work:
Borrow a ring she wears on her ring finger. Take it to a jeweller to be measured, or trace the inside circumference on paper. Make sure you borrow one she wears on the correct finger. People often wear different sizes on different fingers.
Ask a close friend or family member. If she's close to her mother, sister or best friend, they may already know, or can find out subtly.
Use a sizing guide while she sleeps. There are printable ring sizer tools, available on our ring size guide, that you can place next to a ring she owns to estimate the size. Not foolproof, but it gets you in the right ballpark.
If you genuinely can't get the size, the Australian average is around a size N, which is a US 7. Buying slightly larger is preferable to smaller, because rings are easier to size down than up.
Step 2: manage the finances quietly
If you share a bank account, a sudden large transaction will likely be noticed. Options: use a separate personal account, use a credit card she doesn't have visibility into, or pay in instalments over time. Most jewellers, us included, are happy to discuss payment flexibility.
Step 3: manage the delivery
If you're ordering online, ship to your workplace or a trusted family member's address. Make sure you're available to intercept the delivery if it's going to your home. Most jewellers use discreet, unmarked packaging.
Step 4: hide the ring
Classic spots: inside a jacket pocket, inside a shoe at the back of the wardrobe, at a family member's place. Avoid jewellery boxes. She'll spot the distinctive shape immediately. Use a plain box or bag nested inside something unrelated.
Step 5: the proposal itself
All of that effort, and the proposal lasts 30 seconds. Make those seconds count. Our full proposal planning guide covers timing, location and making it memorable.
When you're ready to start browsing, our engagement ring collection is a good place to begin, and every ring is handcrafted to order, so you have time to plan properly.
Find Her Ring at Una Diamond
Not sure where to start? Our most popular styles are a safe bet, and every ring can be resized after the proposal:
- The Georgina, oval-cut solitaire
- The Nova, toi et moi for something unusual
- Solitaire rings
- Oval cut rings
- Browse all rings