Following is a transcript of the video. Narrator: High-quality black opal can cost over $10,000 per carat, making it one of the world's most expensive gemstones. But mining black opal isn't easy.

Fire opals are translucent and contain shades ... making it one of the most expensive rings in the entire world. Pink diamonds are another form of fancy-color diamonds. Experts disagree about ...

In 2000, jewelry company Le Vian capitalized ... making it one of the world's most expensive gemstones. Over 90% of black opals come from Australia, but they aren't easy to find.

Following is a transcript of the video. Narrator: High-quality black opal can cost over $10,000 per carat, making it one of the world's most expensive gemstones. But mining black opal isn't easy.

Your brain might not automatically jump to "ornate" or "expensive," given the relative simplicity of Kate Winslet's silk, ...

In this list, Forbes Advisor rounds up the 10 public companies that have the most expensive share prices on major U.S. stock exchanges.

Auto insurance premiums are most expensive for teens and young adults because these age groups have a higher risk of car accidents and violations. Teenage drivers tend to pay the most for car ...

And we believe it’s still the best smart ring money can buy. It’s also the most expensive. Starting at $349/£349 it also requires a $5.99/£4.99 monthly subscription to get access to all the ...

Read on to find out the most expensive ZIP codes in the United States in 2023 as well as trends and themes these places share. The Most Expensive ZIP Codes in America Using data from Zillow’s ...

In this Guide: In This Guide Most Expensive Car Insurance: Providers, States and Cars Factors That Affect Car Insurance Costs Most Expensive Car Insurance: The Bottom Line Most Expensive Car ...