Gold
22 carat: £328.82 per oz (£26.65 per gram)
18 carat: £678.12 (£21.80)
15 carat: £565.10 (£18.17)
14 carat: £527.43 (£16.96)
9 carat: £339.06 per oz (£10.90 per gram)
12 Month High: ▲ £11.50 pg
12 Month Low: ▼ £10.54 pg
Hallmark Platinum
£18.00 per gram
Silver
£9.07 per oz for 925 standard hallmarked
12 Month High: ▲ £10.67
12 Month Low: ▼ £8.85
