Gold set for first weekly dip in four weeks

Gold eked out gains on Friday but was set for its first weekly drop in four weeks, Reuters reported.Spot gold rose 0.3% at $2,167.72 per ounce, as of 0657 GMT, but was on track for a weekly drop of about 0.5%, its first since mid-February.US gold futures edged 0.2% up at $2,172.10.Spot platinum ros