More unusual stones, such as black diamonds, are becoming popular and pricey due to the influence of celebrities wearing them. No matter the reason for their price, here are the 35 most valuable ...

Elena Gondorf looks to unusual gemstones for the foundation of her eclectic and rich ... by the La Tache Bobo team when visiting and sourcing directly from mines in the most remote places. Some would ...

Well, no! Yet, did you know that some of the world’s most divinely beautiful gemstones are said to carry curses? These stones, despite their stunning beauty, are said to bring bad luck and ...

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. After investing tens of thousands of ...

Gemstones offer unique symbolism and beauty ... It comes in a variety of colors, with blue and yellow being the most popular. A blue topaz necklace or pair of earrings would make a stunning ...