Metals: grams & markup
Fair price vs seller's offer
Metal & price
Evaluation
At spot
$750.00
At seller's price
$780.00
Markup
4.0% (normal)
In troy oz
0.322 oz · $2426/oz
Overpay vs spot: $30.00 (typical gold markup: 3–8%)
Troy ounce = 31.1035 g. Small bars (1–5 g) carry the highest markup; investment coins (Maple, Eagle) — less than bank bars.