# United Kingdom CPI INDEX 12.3.1.1 Jewellery 2015=100 ()

United Kingdom CPI INDEX 12.3.1.1 Jewellery 2015=100 () was up 9.5% year on year in September 2026, compared with 10.3% in August 2026.
The level stood at 148.9 (index (2015=100)).
Over the past ten years it has ranged from −1.9% (Mar 2019) to 12.5% (Mar 2026), averaging 3.6%.

- Source agency: UK Office for National Statistics
- Makrognosis code: `UK.CPI.M.NSA.COICOP-12-3-1-1`
- Frequency: monthly
- Units: index (2015=100)
- Coverage: 2015-01-01 to 2026-09-01 (141 observations)
- Page: https://makrognosis.robomacro.com/data/united-kingdom/cpi-index-12-3-1-1-jewellery-2015-100

## Recent data

| Period | Value | Y/Y % |
|---|---:|---:|
| September 2026 | 148.9 | 9.5 |
| August 2026 | 149.2 | 10.3 |
| July 2026 | 146.5 | 11.2 |
| June 2026 | 146.4 | 10.9 |
| May 2026 | 147.1 | 11.9 |
| April 2026 | 145.5 | 12.1 |
| March 2026 | 146.3 | 12.5 |
| February 2026 | 143.6 | 11.3 |
| January 2026 | 136.2 | 8.9 |
| December 2025 | 139.4 | 8.9 |
| November 2025 | 138.8 | 7.9 |
| October 2025 | 136.6 | 7.9 |
| September 2025 | 136.0 | 7.3 |
| August 2025 | 135.3 | 6.8 |
| July 2025 | 131.8 | 7.1 |
| June 2025 | 132.0 | 6.7 |
| May 2025 | 131.4 | 5.2 |
| April 2025 | 129.8 | 5.3 |
| March 2025 | 130.0 | 4.9 |
| February 2025 | 129.0 | 4.7 |
| January 2025 | 125.1 | 3.5 |
| December 2024 | 128.0 | 3.4 |
| November 2024 | 128.6 | 4.9 |
| October 2024 | 126.6 | 4.4 |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/UK.CPI.M.NSA.COICOP-12-3-1-1"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.CPI.M.NSA.COICOP-12-3-1-1",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```