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October Birthstone Bracelets
October birthstone bracelets feature two distinct gems: opal and tourmaline. Both stones carry the October designation, giving you real choice in color and character. Our collection includes 590 bracelets set in .925 sterling silver, with natural stones sourced from Australia, Ethiopia, Brazil, and Afghanistan. Prices range from $520 to $20919, reflecting stone size, quality, and origin. Every order ships free within the United States.
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Natural Opal and Tourmaline Bracelets in Sterling Silver
Opal forms when silica-rich water seeps into rock crevices and solidifies over millions of years. The resulting stone displays play-of-color, an optical phenomenon where light diffracts through microscopic silica spheres. Australian opals tend toward blue-green flashes, while Ethiopian specimens often show red and orange fire. Opal rates 5.5 to 6.5 on the Mohs hardness scale, making it softer than quartz but suitable for bracelet wear with reasonable care. Tourmaline offers a different appeal. This boron silicate mineral occurs in more color variations than almost any other gemstone. October's traditional tourmaline appears in pink to red tones, though our inventory includes green, blue, and watermelon varieties with pink centers and green edges. Tourmaline registers 7 to 7.5 on the Mohs scale, providing good durability for daily wear. Brazilian and Afghan mines produce many of the stones in this collection. SilverRush Style has sold natural stone jewelry since 2005. We set our opals and tourmalines in solid .925 sterling silver, never plated metals. Browse the full selection to find your October birthstone bracelet.Frequently Asked Questions
What are the two birthstones for October?
October has two official birthstones: opal and tourmaline. Opal displays play-of-color light effects, while tourmaline occurs in a wide range of solid colors including pink, green, and blue.
Is opal durable enough for a bracelet?
Opal rates 5.5 to 6.5 on the Mohs hardness scale. It requires more care than harder stones but works well in bracelets when protected from sharp impacts and harsh chemicals.
Where do natural tourmalines come from?
Major tourmaline deposits exist in Brazil, Afghanistan, Nigeria, and Mozambique. Brazilian Paraíba tourmalines and Afghan pink tourmalines rank among the most valued varieties.
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