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Rubies are precious gemstones known for their vibrant red color and rarity. They are often used in jewelry and have been valued for centuries.
Rubies are a type of mineral called corundum, and their color comes from the presence of chromium. The finest rubies are found in regions like Myanmar, Thailand, and Sri Lanka.
In addition to their beauty, rubies are believed to bring good fortune and protection. Many cultures use them in rituals and as symbols of love and passion. |
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发表于 2025-11-1 03:48:29