Gold
22 carat: £1047.50 per oz (£33.68 per gram)
18 carat: £857.04 (£27.56)
15 carat: £714.20 (£22.96)
14 carat: £666.59 (£21.43)
9 carat: £428.52 per oz (£13.78 per gram)
12 Month High: ▲ £13.78
12 Month Low: ▼ £10.54
Hallmark Platinum
£19.05 per gram
Silver
£10.91 per oz for 925 standard hallmarked
12 Month High: ▲ £10.91
12 Month Low: ▼ £8.85