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Named after Bellingen, a delightful town on Waterfall Way on the Mid North Coast of New South Wales and has a mixture of valley, plateau and coastal environments.
Our small diamonds are premium cut, F/G colour and VS clarity.
All precious gems are selected for their quality, colour and cut for Jan Logan designs.
The metal used is 18ct white gold palladium, the highest quality white gold metal.
All our metal merchants are certified with the Responsible Jewellery Council (RJC) as meeting ethical, human rights, social and environmental standards as established by the RJC's Certification System.
All of our diamond suppliers adhere to the Kimberly process, a commitment to remove conflict diamonds from the global supply chain.
Our coloured gemstones are natural so there can be a slight variance in colour.
This piece was designed and produced by Jan Logan.
| CIRCUM (MM) |
DIAM (MM) |
AUS, UK EUR |
USA | ASIA | SWISS |
|---|---|---|---|---|---|
| 44.2 | 14.1 | F | 3 | 4 | 4 |
| 44.8 | 14.3 | F½ | 5 | 5¼ | |
| 45.5 | 14.5 | G | 3½ | ||
| 46.1 | 14.7 | G½ | 6 | 6½ | |
| 46.8 | 14.9 | H | 4 | 7 | |
| 47.4 | 15.1 | H½ | ¾ | ||
| 48.0 | 15.3 | I | 4½ | 8 | |
| 48.7 | 15.5 | J | 9 | ||
| 49.3 | 15.7 | J½ | 5 | 9 | |
| 50.0 | 15.9 | K | 10 | ||
| 50.6 | 16.1 | K½ | 5½ | 10 | |
| 51.2 | 16.3 | L | 11¾ | ||
| 51.9 | 16.5 | L½ | 6 | 11 | 12¾ |
| 52.5 | 16.7 | M | 12 | ||
| 53.1 | 16.9 | M½ | 6½ | 13 | 14 |
| 53.8 | 17.1 | N | |||
| 54.4 | 17.3 | N½ | 7 | 14 | 15½ |
| 55.1 | 17.5 | O | |||
| 55.7 | 17.7 | O½ | 7½ | 15 | 16½ |
| 56.3 | 17.9 | P | |||
| 57.0 | 18.1 | P½ | 8 | 16 | 17¾ |
| 57.6 | 18.3 | Q | |||
| 58.3 | 18.5 | Q½ | 8½ | 17 | |
| 58.9 | 18.8 | R | 19 | ||
| 59.5 | 19.0 | R½ | 9 | 18 | |
| 60.2 | 19.2 | S | 20¼ | ||
| 60.8 | 19.4 | S½ | 9½ | 19 | |
| 61.4 | 19.6 | T | 21½ | ||
| 62.1 | 19.8 | T½ | 10 | 20 | |
| 62.7 | 20.0 | U | 21 | ||
| 63.4 | 20.2 | U½ | 10½ | 22 | 22¾ |
| 64.0 | 20.4 | V | |||
| 64.6 | 20.6 | V½ | 11 | 23 | |
| 65.3 | 20.8 | W | 25 | ||
| 65.9 | 21.0 | W½ | 11½ | 24 | |
| 66.6 | 21.2 | X | |||
| 67.2 | 21.4 | X½ | 12 | 25 | 27½ |
| 67.8 | 21.6 | Y | |||
| 68.5 | 21.8 | Z | 12½ | 26 | 28¾ |
| 69.1 | 22.0 | Z½ | |||
| 69.7 | 22.2 | Z+1 | 13 | 27 | |
| 70.4 | 22.4 | ||||
| 71.0 | 22.6 | 13 |
Print the ring size guide and follow instructions to find out what size your existing ring is:
