AC Jewels offers bespoke engagement ring designs that turn your vision into a timeless reality. Our expert jewellers work closely with you to craft a one-of-a-kind piece, tailored to your style and story. From selecting premium materials to adding personal touches like engraving, we ensure every detail is perfect, creating a ring that symbolises your unique love and commitment.
Look for a ring that is already comfortable to wear on the finger you’re sizing for. Make sure the ring slides on easily but is snug enough that it doesn’t feel loose or fall off.
If you’re unsure which ring to use, pick one that’s been worn regularly on the same finger, as this will give the most accurate size.
Place the ring on a flat surface in good lighting. Use a ruler or callipers to measure the distance across the inside of the ring from one inner edge to the other in millimetres (mm).
Avoid measuring the outer edges, and double-check your result for accuracy.
Refer to the South African Ring Size Chart. Locate the diameter you measured (in mm) and match it to the corresponding South African size.
If your measurement falls between two sizes, it’s generally best to round up to the next size, especially if the ring is for everyday wear.
Cut a piece of string or a thin strip of paper, ensuring it’s no wider than 5mm.
Make sure the material is long enough to wrap around the base of your finger comfortably.
Wrap the string or paper snugly around the base of your finger where the ring will sit.
Use a pen to mark where the material overlaps, ensuring it’s neither too loose nor too tight.
Flatten the string or paper and measure the length up to the marked point in millimeters (mm) using a ruler.
Compare the measurement to the Ring Size Chart. If you’re between sizes, it’s best to choose the larger size.
| CIRCUMFERENCE (MM) | DIAMETER (MM) | RING SIZE (UK) | RING SIZE (USA) |
|---|---|---|---|
| 37.8 | 12.04 | A | 0,5 |
| 39.1 | 12.45 | B | 1 |
| 40.4 | 12.85 | C | 1,5 |
| 41.7 | 13.26 | D | 2 |
| 42.9 | 13.67 | E | 2,5 |
| 44.2 | 14.07 | F | 3 |
| 45.5 | 14.48 | G | 3,5 |
| 46.8 | 14.88 | H | 4 |
| 48 | 15.29 | I | 4,5 |
| 48.7 | 15.49 | J | 5 |
| 50 | 15.9 | K | 5,5 |
| 51.2 | 16.31 | L | 6 |
| 52.5 | 16.71 | M | 6,5 |
| 53.8 | 17.12 | N | 7 |
| 55.1 | 17.53 | O | 7,5 |
| 56.3 | 17.93 | P | 8 |
| 57.6 | 18.34 | Q | 8,5 |
| 58.9 | 18.75 | R | 9 |
| 60.2 | 19.15 | S | 9,5 |
| 61.4 | 19.56 | T | 10 |
| 62.7 | 19.96 | U | 10,5 |
| 64 | 20.37 | V | 11 |
| 65.3 | 20.78 | W | 11,5 |
| 66.6 | 21.18 | X | 12 |
| 67.8 | 21.59 | Y | 12,5 |
| 68.5 | 21.79 | Z | 13 |
