Find Your Ring Size
Finding the right ring size is more important than you think, nearly 60% of customers order the wrong size on their first attempt. A perfectly sized ring not only ensures comfort but also enhances the look and security of your jewellery. With our easy-to-use sizing guide, you can measure your ring at home in just a few minutes and shop with confidence, knowing your ring will fit beautifully from the very first wear.
WHY Ring Size Accuracy Matters
- Nearly 60% of people wear an incorrect ring size, which can cause discomfort and unnecessary pressure on the ring.
- An ill-fitting ring increases long-term stress on the band and stone setting.
- Poor sizing can accelerate metal thinning and may lead to frequent resizing or unexpected repair needs.
- Accurate sizing ensures lasting comfort while helping preserve the ring’s balance, finish, and overall craftsmanship.
Best time to measure
- Finger size can fluctuate by up to 0.5 ring size due to temperature changes, hydration levels, and daily activities.
- Measuring your finger in the evening usually reflects its natural size after a full day of movement.
- Morning measurements often feel tighter later in the day because fingers tend to swell as circulation increases.
- Measuring immediately after exercise may temporarily increase finger size and reduce accuracy.
RING SIZE CHART
At Robert Cliff Master Jewellers, all our rings are available in standard Australian sizes. Please refer to our conversion chart to understand how these sizes correspond to finger circumference and how Australian sizes can be converted to Canadian, UK, and US sizing standards.
Request a free ring sizer
We are delighted to provide you with a complimentary ring sizer, allowing you to conveniently determine your ring size from the comfort of your home. Ring sizers shipped to Australia and New Zealand typically arrive within five to seven business days, while delivery to the USA and England may require additional time
Effect of temperature
- Warm weather can cause finger swelling of 5-10%, which can make rings feel tighter than usual.
- Cold temperature can cause fingers to shrink noticeably, increasing the risk of rings feeling loose or slipping off unexpectedly.
- Sudden temperature shifts can cause inconsistent sizing results if measurements are rushed.
- Measuring ring size in a moderate, stable temperature helps more reliable results and long-term comfort.
Lifestyle Habits
- Regular hand movement, manual work, and frequent use of hands throughout the day can temporarily alter finger size.
- Weight fluctuations may affect ring size by 1/4 to 1/2 size, especially when changes occur gradually rather than suddenly.
- Travel to different climates often causes short-term changes in finger measurements due to shifts in temperature and humidity.
- Daily routines should be considered to ensure the ring remains comfortable in all situations.
How a ring should fit
- A well-sized ring should slide on smoothly with a gentle resistance at the knuckle, and studies show that 70% of people report the most comfortable fit when there’s slight resistance rather than a loose slide.
- The ring should sit securely without excessive spinning during normal hand movement, as nearly 40% of accidental ring loss happens due to spinning.
- Rings that feel too tight can cause discomfort and gradual stress on the metal, sometimes even it is very difficult to pull it off from the finger.
- Loose rings increase the risk of accidental impact, or unintended loss.
Professional sizing advantage
- Professional sizing reduces measurement errors by up to 90% compared to home methods, ensuring the ring fits comfortably from the very first wear.
- Experienced jewellers use calibrated sizing tools and fit techniques that provide precise, consistent results across different ring styles.
- Experts consider band width, setting style, gemstone weight, and metal type, all of which influences how a ring feels on finger.
- Professional guidance ensures long-term comfort, secure fit, and reduced need for future resizing or adjustments over time.
START DESIGNING WITH US
At Robert Cliff Master Jewellers, we blend craftsmanship with personal expression — from classic solitaires to bespoke wedding sets you won’t find anywhere else. Every ring tells a story — let us help you design yours.
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