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Blue Chalcedony

Lavender blue stone cabochons called Blue Chalcedony from Turkey.

Chalcedony (kal SED' nee) is considered a semi precious gemstone and is any form of microcrystalline quartz , where the crystals are too small to be seen without high magnification.

However, in the rock world, only the translucent or transparent, single color types are usually named "chalcedony". Patterned stones are usually called agates or jaspers.

Chalcedony stone is mentioned in the bible as one of the twelve types of gemstones set in the foundation of the Jerusalem Wall.

The name probably comes from Chalcedon or Calchedon, an ancient port city on the Sea of Marmara in modern-day Turkey. Chalcedony cabochons usually have a waxy luster and a hardness of 7. They are tough cabochon stones, good for all jewelry and require no special care in wearing or cleaning.

Metaphysical Properties of Blue Chalcedony:

Blue Chalcedony gemstones are said to restore calm and balance.  It is said to assist those who are prone to bouts of irrational anger, fear, panic or anxiety. 

  • Translucent Lavender Blue Chalcedony Designer Stone Cabochon #18 Translucent Lavender Blue Chalcedony Designer Stone Cabochon #18

    Blue Chalcedony Cabochon #18

    Oval shaped translucent Blue Chalcedony designer cabochon 19 mm by 9 mm and 6 mm thick. A pretty lavender colored semi precious gemstone called Blue Chalcedony from South Africa. Chalcedony (kal SED' nee) is a microcrystalline quartz...

    $56.00
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  • Bubble Blue Chalcedony Tiny Triangle Natural Botryoidal Cabochon #13 Bubble Blue Chalcedony Tiny Triangle Natural Botryoidal Cabochon #13

    Bubble Blue Chalcedony Cabochon #13

    A tiny triangle Blue Bubble Chalcedony designer cabochon just 17.5 mm long by 7.5 mm wide and 5 mm at its thickest. A pretty lavender colored semi precious gemstone called Bubble Blue Chalcedony from Turkey.  It has the natural botryoidal...

    $10.00
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  • Bubble Blue Chalcedony Lavender Purple Tiny Triangle Cabochon #12 Bubble Blue Chalcedony Lavender Purple Tiny Triangle Cabochon #12

    Bubble Blue Chalcedony Cabochon #12

    A tiny triangle Blue Bubble Chalcedony designer cabochon just 22 mm long by 9 mm wide and 6 mm at its thickest. This botryoidal Blue Chalcedony cabochon has a sharp point in the middle of the top-you can feel but not see! Bottom is flat, except top part...

    $15.00
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  • Bubble Blue Chalcedony Tiny Triangle Natural Cabochon #14 Bubble Blue Chalcedony Tiny Triangle Natural Cabochon #14

    Bubble Blue Chalcedony Cabochon #14

    A tiny triangle Blue Bubble Chalcedony designer cabochon just 21 mm long by 9 mm wide and 5 mm at its thickest. This botryoidal Blue Chalcedony cabochon has a sharp point in the middle of the top-you can feel but not see! Bottom is flat, except top...

    $15.00
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  • Bubble Blue Chalcedony Tiny Triangle Cabochon #6 Bubble Blue Chalcedony Tiny Triangle Cabochon #6

    Bubble Blue Chalcedony Cabochon #6

    A tiny triangle Blue Bubble Chalcedony designer cabochon just 17 mm long by 10 mm wide and 6 mm at its thickest. This botryoidal Blue Chalcedony cabochon has a sharp point in the middle of the top-you can feel but not see! Bottom is flat, except top...

    $15.00
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  • Bubble Blue Chalcedony Cabochon #15 Bubble Blue Chalcedony Cabochon #15

    Bubble Blue Chalcedony Cabochon #15

    A triangle Blue Bubble Chalcedony designer cabochon 22 mm long by 10 mm wide and 6 mm at its thickest. This botryoidal Blue Chalcedony cabochon has a sharp point in the middle of the top-you can feel but not see! Bottom is flat, except top part curls up...

    $20.00
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  • Blue Chalcedony Cabochon #16 Blue Chalcedony Cabochon #16

    Blue Chalcedony Cabochon #16

    Oval shaped Blue Chalcedony designer cabochon 29 mm long by 15 mm wide and 6 mm thick. It has the white spot on the side, seen in the last picture. A pretty lavender colored semi precious gemstone called Blue Chalcedony from Turkey. Chalcedony...

    $30.00
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  • Blue Chalcedony Designer Stone Cabochon #17 Blue Chalcedony Designer Stone Cabochon #17

    Blue Chalcedony Cabochon #17

    Triangle shaped semi precious gemstone Blue Chalcedony designer cabochon 29 mm long by 16 mm wide at its widest and 4 mm thick. A pretty lavender colored semi precious gemstone called Blue Chalcedony from Turkey. Chalcedony (kal SED' nee)...

    $30.00
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  • Bubble Blue Chalcedony Cabochon #11 Bubble Blue Chalcedony Cabochon #11

    Bubble Blue Chalcedony Cabochon #11

    An oval shaped Bubble Blue Chalcedony designer cabochon 26 mm by 9 mm and 5.5 mm at its thickest. Bottom is flat, but there is a tiny rough spot on the bottom on one tip. A pretty lavender colored semi precious gemstone called Bubble Blue...

    $35.00
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  • Blue Chalcedony Cabochon #12 Blue Chalcedony Cabochon #12

    Blue Chalcedony Cabochon #12

    Oval shaped Blue Chalcedony designer cabochon 50 mm long by 26 mm wide and 9 mm thick. A pretty lavender colored semi precious gemstone called Blue Chalcedony from Turkey. Chalcedony (kal SED' nee) is a microcrystalline quartz...

    $60.00
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  • Blue Chalcedony Cabochon #2 Blue Chalcedony Cabochon #2

    Blue Chalcedony Cabochon #2

    Oval shaped Blue Chalcedony designer cabochon 47 mm long by 24 mm wide at its widest and 10 mm thick. A pretty lavender colored semi precious gemstone called Blue Chalcedony from Turkey. Chalcedony (kal SED' nee) is a microcrystalline...

    $60.00
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  • Blue Chalcedony Cabochon #9 Blue Chalcedony Cabochon #9

    Blue Chalcedony Cabochon #9

    Triangle shaped Blue Chalcedony designer cabochon 37 mm long by 19 mm wide at its widest and 9 mm thick. A pretty lavender colored semi precious gemstone called Blue Chalcedony from Turkey. Chalcedony (kal SED' nee) is a microcrystalline...

    $50.00
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  • Blue Chalcedony Cabochon #4 Blue Chalcedony Cabochon #4

    Blue Chalcedony Cabochon #4

    Oval shaped Blue Chalcedony designer cabochon 38 mm long by 30 mm wide at its widest and 7.5 mm thick. A pretty lavender colored semi precious gemstone called Blue Chalcedony from Turkey. Chalcedony (kal SED' nee) is a microcrystalline...

    $50.00
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  • Bubble chalcedony, botryoidal, Blue Chalcedony, Designer cabochon, Stone Cabochon Bubble chalcedony, botryoidal, Blue Chalcedony, Designer cabochon, Stone Cabochon

    Bubble Blue Chalcedony Cabochon #3

    Oval shaped Blue Bubble Chalcedony cabochon 26 mm by 20 mm and 6 mm thick. The center is concave. The bottom is flat but has natural vugs. The dark in the crevices is not really visible to the naked eye. A pretty lavender colored semi precious gemstone...

    $35.00
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  • Bubble chalcedony, botryoidal, Blue Chalcedony, Designer cabochon, Stone Cabochon Bubble chalcedony, botryoidal, Blue Chalcedony, Designer cabochon, Stone Cabochon

    Bubble Blue Chalcedony Cabochon #10

    An oval shaped Bubble Blue Chalcedony designer cabochon 28.5 mm by 20 mm and 7 mm at its thickest. Bottom is flat but there is some natural vugs. A pretty lavender colored semi precious gemstone called Bubble Blue Chalcedony from Turkey.  It...

    $45.00
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  • Bubble chalcedony, botryoidal, Blue Chalcedony, Designer cabochon, Stone Cabochon Bubble chalcedony, botryoidal, Blue Chalcedony, Designer cabochon, Stone Cabochon

    Bubble Blue Chalcedony Cabochon #8

    Freeform triangular shaped Bubble Blue Chalcedony cabochon. 23 mm long by 15 mm wide and about 5 mm thick. A pretty lavender colored semi precious gemstone called Bubble Blue Chalcedony from Turkey.  It has the natural botryoidal "bubble" or...

    $25.00
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  • Blue Chalcedony Cabochon #11 Blue Chalcedony Cabochon #11

    Blue Chalcedony Cabochon #11

    Triangle shaped Blue Chalcedony designer cabochon 38 mm long by 21 mm wide at its widest and 9 mm thick. A pretty lavender colored semi precious gemstone called Blue Chalcedony from Turkey. Chalcedony (kal SED' nee) is a microcrystalline...

    $50.00
    Add to Cart
  • Blue Chalcedony Cabochon #8 Blue Chalcedony Cabochon #8

    Blue Chalcedony Cabochon #8

    Oval shaped Blue Chalcedony designer cabochon 49 mm long by 25 mm wide at its widest and 10 mm thick. A pretty lavender colored semi precious gemstone called Blue Chalcedony from Turkey. Chalcedony (kal SED' nee) is a microcrystalline...

    $60.00
    Add to Cart
  • Bubble chalcedony, botryoidal, Blue Chalcedony, Designer cabochon, Stone Cabochon Bubble chalcedony, botryoidal, Blue Chalcedony, Designer cabochon, Stone Cabochon

    Bubble Blue Chalcedony Cabochon #1

    Triangle shaped Bubble Blue Chalcedony designer cabochon 25 mm long by 22 mm wide at the bottom and about 4 to 6 mm thick. Bottom is flat. A pretty lavender colored semi precious gemstone called Bubble Blue Chalcedony from Turkey.  It has the...

    $35.00
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  • Bubble Blue Chalcedony Cabochon #2

    Bubble Blue Chalcedony Cabochon #2

    An oval shaped Bubble Blue Chalcedony designer cabochon 28.5 mm by 20 mm and 8 mm at its thickest. Bottom is flat but there is a vug in the center. A pretty lavender colored semi precious gemstone called Bubble Blue Chalcedony from Turkey.  It has...

    $45.00
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  • Bubble chalcedony, botryoidal, Blue Chalcedony, Designer cabochon, Stone Cabochon Bubble chalcedony, botryoidal, Blue Chalcedony, Designer cabochon, Stone Cabochon

    Bubble Blue Chalcedony Cabochon #7

    Freeform triangular shaped Blue Bubble Chalcedony designer cabochon 31 mm long by 22 mm at its widest and about 5 mm thick. Bottom is mostly flat but slightly curved on the right bottom edge. A pretty lavender colored semi precious gemstone called...

    MSRP: $45.00
    $22.50
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  • Blue Chalcedony Cabochon #15 Blue Chalcedony Cabochon #15

    Blue Chalcedony Cabochon #15

    Triangle shaped Blue Chalcedony designer cabochon 34 mm long by 19 mm wide at its widest and 8 mm thick. A pretty lavender colored semi precious gemstone called Blue Chalcedony from Turkey. Chalcedony (kal SED' nee) is a microcrystalline...

    $40.00
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  • Blue Chalcedony Cabochon #7 Blue Chalcedony Cabochon #7

    Blue Chalcedony Cabochon #7

    Oval shaped semi precious gemstone Blue Chalcedony designer cabochon 48 mm long by 27 mm wide and 9 mm thick. A pretty lavender colored semi precious gemstone called Blue Chalcedony from Turkey. Chalcedony (kal SED' nee) is a...

    $60.00
    Add to Cart
  • Blue Chalcedony Cabochon #10 Blue Chalcedony Cabochon #10

    Blue Chalcedony Cabochon #10

    Oval shaped Blue Chalcedony designer cabochon 38 mm long by 31 mm wide at its widest and 8 mm thick. A pretty lavender colored semi precious gemstone called Blue Chalcedony from Turkey. Chalcedony (kal SED' nee) is a microcrystalline...

    $50.00
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