Glittering World of Gems

Opals emit a rainbow of colors, which makes them perfect gems to place in stunning pieces of jewelry. How do opals go from raw stones to beautiful gems? Readers discover the answer to this question as they learn the steps that must be taken and the technology that is used to find, cut, and polish opals. Clear main text and informative fact boxes help readers become experts on opals. Colorful photographs of these gems are sure to keep readers engaged as they learn.

How are diamonds formed? Where do they come from? The answers to these questions and more can be found in this exciting look at a popular gemstone. The science and technology involved in creating a sparkling gem from an uncut diamond is fully explored, giving readers an in-depth look at how diamond rings, bracelets, necklaces, and more are made. Fun fact boxes highlight additional information, and striking photographs illustrate the beauty of these natural jewels.

Rubies have many different uses. They have been used in beautiful jewelry, ancient armor, and even lasers! How do people get these useful and beautiful gems? Readers explore the intricate process of mining for rubies, cutting these gems, and polishing them until they look their best. These steps are explained through clear, accessible text. Fun fact boxes provide additional information about rubies. With each turn of the page, readers encounter beautiful, full-color photographs of these radiant gems.

Sapphires are known for their deep blue color, such as the color of the sapphire that famously sits at the center of Kate Middleton's engagement ring. However, sapphires can actually come in any color but red. Readers discover this and other amazing facts about sapphires as they explore engaging text and eye-catching fact boxes. They also examine vibrant photographs chosen to highlight the beauty of this popular gem. What is a star sapphire? The answer is waiting for readers to find in this captivating volume.

Due to their striking green color, emeralds are highly prized as a beautiful addition to all kinds of jewelry. They have been used for thousands of years, especially by the ancient Egyptians and Incas. Over time, technology has changed the way these gems are extracted from the earth and shaped into glittering jewels. Through accessible text and enlightening fact boxes, readers discover the process behind the creation of valuable pieces of emerald jewelry. Full-color photographs display the dazzling beauty of emeralds.