Gold prices today eased from their six-year highs, snapping their three-day rising streak. Muted demand from jewellers and weak global prices kept pressure on domestic gold prices. Gold rates today fell Rs 150 to Rs 32,630 per 10 grams. But silver prices surged today, boosted by higher demand. Silver rates today rose by Rs 310 to Rs 39,500 per kg. In Delhi, gold of 99.9% and 99.5% purity fell Rs 150 each to Rs 32,630 and Rs 32,480 per 10 grams respectively, Press Trust of India reported. Gold prices had gained Rs 230 in the last three days.