Gold
22 carat: £1168.18 per oz (£37.56 per gram)
18 carat: £955.78 (£30.73)
15 carat: £796.48 (£25.61)
14 carat: £723.38 (£23.90)
9 carat: £477.89 per oz (£15.36 per gram)
12 Month High: ▲ £18.32
12 Month Low: ▼ £13.89
Hallmark Platinum
£22.25 per gram
Silver
£15.85 per oz for 925 standard hallmarked
12 Month High: ▲ £17.65
12 Month Low: ▼ £8.60