October Birthstones | Opal & Tourmaline Birthstone …
Tourmaline Birthstone Meaning & History. Tourmaline is the newer October birthstone. The name comes from the Sinhalese word toramalli, which means “stone with mixed colors,” because it …
What Is Tourmaline Gemstone | Tourmaline Stone – GIA
Tourmaline is a birthstone for October, along with opal. Tourmaline is also the gem of the eighth anniversary. Francisco Spinoza’s expedition discovers “Brazilian emerald”: the first recorded …
Tourmaline Birthstone Overview | Learn About October's Birthstone
Combined with a good hardness of 7 to 7.5 on the Mohs scale, tourmaline makes very wearable birthstone jewelry. One of this gemstone’s most impressive traits is its ability to become …
October Birthstones: Opal and Tourmaline - The Old Farmer's …
2024年10月2日 · Learn more about opals (the October birthstone), including their meaning and symbolism. Additionally, meet the tourmaline, the alternative birthstone for October. The most …
Tourmaline Gem, Price, and Jewelry Information - Gem Society
Tourmaline is the modern October birthstone, and pink in particular is a very popular color. 1.99-ct bi-color tourmaline, Mozambique. Photo courtesy of liveauctioneers.com and Kissing Auction. …
Tourmaline Gemstone History | Origin of the October Birthstone
Because of its colorful occurrences, the tourmaline gemstone has been confused with others throughout history. Learn about the origin of October's birthstone.
All You Need to Know About Tourmaline Birthstone
2024年4月30日 · In the realm of birthstones, tourmaline reigns supreme for those born in October. Its rich history and mesmerizing appearance make it a beloved choice for jewelry enthusiasts …
October Birthstones: Pink Tourmaline and Opal
Pink tourmaline is the modern October birthstone, loved for its breathtaking beauty and awe-inspiring variations of the color pink. In the late 1800s, Chinese Empress Dowager Tzu-Hsi …
October Birthstone | Opal & Tourmaline Birthstone Guide
2024年7月1日 · What is the birthstone for October? The birthstones for October are opal and tourmaline, both beloved for their vibrant colors and unique attributes. Opal is renowned for its …
Tourmaline - International Colored Gemstone Association
Tourmaline is available in more colors than any other gemstone, so it is fitting that it serves as the birthstone for October, when the seasons change in the Northern hemisphere and trees are …