Prices, Premiums & Value

How Many Grams Are in a Troy Ounce? Gold and Silver Calculator One troy ounce equals 31.1034768 grams, usually rounded

How Many Grams Are in a Troy Ounce? Gold and Silver Conversion Calculator A troy ounce is exactly 31.1034768 grams,

Silver Melt Value Calculator Guide: Sterling, 925, and 90% Silver Silver melt value is estimated from eligible metal weight, silver

Gold Melt Value Calculator Guide: 10K, 14K, 18K, and 24K Estimate gold melt value by multiplying the eligible alloy weight

Copper Price Today: How to Check Live Copper Prices, Track Trends, and Understand Retail Copper Products To check the copper

Peace Dollar Silver Content, Melt Value, and Purity Guide A standard 1921–1935 Peace Dollar contains about 0.77344 troy ounce of

Gold vs. Silver Investment in 2026: Which Fits Your Goal? Gold generally fits buyers who want to store more value

1,000-Ounce Silver Bar Price, Weight, and Buying Guide A 1,000-ounce silver bar is a wholesale-scale bar whose price starts with

A 100 gram gold bar price is not one fixed number. It changes with the gold spot price, the bar’s fine-gold weight, the dealer premium, and any transaction charges that apply to the order. A 100 gram bar contains about 3.215 troy ounces of gold, making it a substantial bullion format for buyers who want more gold in one piece than a 1-ounce bar provides.

Learn what 90 percent silver coins are, how face value relates to silver weight, how dealers estimate melt value, and what to check before buying.