Today, 21K gold is worth approximately $122.33 per gram as an estimated melt value. Use the live table and calculator to estimate the gold content in your item, then request an Unvault valuation if you want the stones, maker, design and complete-piece demand considered.
Get a free online valuation for your gold with Unvault
Enter the verified net weight of your solid 21K gold. The calculator uses 87.5 percent purity and the same live gold-price source shown above. Its result is a melt-value estimate, not a guaranteed purchase offer.
A calculator estimates the gold content in 21K jewelry. An online valuation can consider the complete item, including stones, maker, condition and whether the piece may be worth more intact.



In less than a minute, you’ll receive a detailed valuation.
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