What Does 916 Mean on Gold?

The mark on your jewelry tells you something about where it was made. The United States and Canada use the karat system — stamps like 10K, 14K, and 18K. Most of Asia, the Middle East, and many other regions use millesimal fineness — three-digit numbers like 375, 585, 750, and 916.

If your piece is stamped 916 rather than 22K, it was most likely made in India, the Gulf states (UAE, Saudi Arabia, Kuwait), Malaysia, Singapore, or another market where high-purity gold is standard. In these regions, 22K is the dominant purity for gold jewelry — valued for its deep yellow color and strong intrinsic value per gram.

Gold plays a different role in these markets than it does in the West. In much of South Asia and the Middle East, gold jewelry serves as both adornment and personal savings. Higher purity means more recoverable gold value, which matters when a piece is also a financial asset. Cultural traditions — especially around weddings and festivals — reinforce the preference for high-purity gold.

In the U.S., hallmarking is voluntary — manufacturers self-stamp. Many countries where 916 gold is standard have government-backed hallmarking systems that verify purity before sale. India's Bureau of Indian Standards (BIS) system is the largest of these.

Hallmark stamps are placed in inconspicuous locations to avoid affecting the piece's appearance. A magnifying glass or your phone's camera zoom makes them much easier to read.

The 916 stamp tells you the purity, and the purity determines the gold value per gram. At the posted spot price of $5,019.18 per troy ounce, one gram of 22K (916) gold contains $147.92 worth of pure gold.

To find what a specific piece is worth, you need two things: the weight in grams and the karat. A 5-gram ring stamped 916 contains about 4.58 grams of pure gold. A 20-gram bangle contains about 18.33 grams. The rest is alloy.

A 916 stamp is a strong indicator of 22K gold, but it's not a guarantee. Here's what the stamp alone can't tell you.

• It doesn't prove the piece is genuine. Stamps can be forged. Counterfeit jewelry with fake fineness marks exists — base metals, gold-plated items, and gold-filled pieces can all carry a 916 stamp that doesn't belong there. A BIS hallmark with a verifiable HUID is more trustworthy than a plain stamp, but in countries without mandatory assay testing, the stamp is only as reliable as whoever put it there.
• It doesn't determine resale value. Melt value and resale value are different things. An intricately crafted 22K necklace from a heritage jeweler may carry cultural or antique value beyond its gold content. A plain chain is worth close to melt. The stamp tells you the purity — not whether the piece has value beyond the gold itself.
• The mark may not apply to the entire piece. Solder joints on gold jewelry sometimes use a slightly different alloy than the body of the piece. On composite items, the stamp applies only to the gold component. If the piece includes clasps, mechanisms, or non-gold elements, the 916 mark covers the gold portion only.
• It doesn't tell you about gemstones. If the piece has stones, the stamp says nothing about their type, quality, or value. Gemstones in 22K jewelry — common in traditional Indian and Middle Eastern designs — should be appraised separately if they're significant.

Here's how 916 stacks up against the other common purities.