
1:01
In this brief instructional video, the narrator explains the purity percentages and hallmark markings for 10‑karat (41.7% gold, marked 10K or 417) and 14‑karat (58.5% gold, marked 14K or 585) gold items, such as rings. Using a current gold market price of $2,300 per ounce, he calculates the melt value of one ounce of each alloy: approximately $959 for 10‑karat gold and $1,346 for 14‑karat gold. He notes that 10‑karat gold is common in college and high‑school rings in the U.S., while 14‑karat is the most common alloy overall. The video directs viewers to the description for melt‑value calculations of 18‑, 22‑, and 24‑karat gold.










