Gold
22 carat: £1157.38 per oz (£37.21 per gram)
18 carat: £946.95 (£30.45)
15 carat: £789.12 (£25.37)
14 carat: £736.51 (£23.68)
9 carat: £473.47 per oz (£15.22 per gram)
12 Month High: ▲ £18.32
12 Month Low: ▼ £14.19
Hallmark Platinum
£24.00 per gram
Silver
£16.25 per oz for 925
standard hallmarked
12 Month High: ▲ £17.65
12 Month Low: ▼ £9.70
