| 18 Products | Oct 2025 | Oct 2026 | Change |
| Jam Shed Australian Chardonnay (75cl) | £7.97 | £7.00 | - £0.97 -12.2% decrease |
| | £7.97 | £7.00 | - £0.97 -12.2% decrease |
| Hardys Stamp Semillon Chardonnay (187ml) | £2.24 | £2.25 | + £0.01 0.4% increase |
| | £2.24 | £2.25 | + £0.01 0.4% increase |
| Hardys Stamp Chardonnay White Wine (75cl) | £5.16 | £5.50 | + £0.34 6.6% increase |
| | £5.16 | £5.50 | + £0.34 6.6% increase |
| ASDA Extra Special Chardonnay (75cl) | £6.50 | £6.50 | £0.00 No change |
| | £6.50 | £6.50 | £0.00 No change |
| Yellow Tail Chardonnay (75cl) | £7.48 | £8.47 | + £0.99 13.2% increase |
| | £7.48 | £8.47 | + £0.99 13.2% increase |
| Winemaker's Choice Chardonnay (75cl) | £4.25 | £4.25 | £0.00 No change |
| | £4.25 | £4.25 | £0.00 No change |
| Casillero del Diablo Reserva Chardonnay Casablanca Valley (75cl) | £7.72 | £7.50 | - £0.22 -2.8% decrease |
| | £7.72 | £7.50 | - £0.22 -2.8% decrease |
| 19 Crimes Australian Chardonnay (75cl) | £8.51 | £8.00 | - £0.51 -6% decrease |
| | £8.51 | £8.00 | - £0.51 -6% decrease |
| Barefoot Chardonnay Wine Bottle (750ml) | £7.00 | £8.24 | + £1.24 17.7% increase |
| | £7.00 | £8.24 | + £1.24 17.7% increase |
| Hardys Stamp Chardonnay Semillon White Wine (75cl) | £5.16 | £5.50 | + £0.34 6.6% increase |
| | £5.16 | £5.50 | + £0.34 6.6% increase |
