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Nipomo Agate Cabochons

Semi precious gemstone Nipomo Agate cabochons from Nipomo, California.

Nipomo Agate is also sometimes referred to as Marcasite Agate, these designer milky white semi translucent agate cabochons have golden metallic Marcasite and Pyrite inclusions. This gemstone material is pretty rare. 

Marcasite and Pyrite are both forms of iron sulfide. Marcasite and Pyrite can form in Agate during volcanic activity.

Marcasite and Pyrite are often confused, and in fact the name Marcasite comes from the Arabic word for Pyrite, marqashith

Nipomo Agate collecting areas were on private land and have been closed to collecting for more than 40 years and old sources are getting scarce.  Unfortunately in the 1960's this is one area where discourteous rockhounders ruined it for everybody.  They trampled farmers fields, left gates open or closed them leaving cattle unable to get to water, etc. 

Agate is a member of the chalcedony family, or a microcrystalline quartz, and it has a hardness of about 7 on the Moh's scale. The name Agate is derived from its occurrence at the Achates River in southwestern Sicily. 

Metaphysical properties of Nipomo Agate:

In general Agates are said to be stabilizing and strengthening. They improve memory and increase energy. Marcasite is said to help prevent exhaustion and burn-out during trying times.

  • Nipomo Plume Agate California Marcasite Pyrite Cabochon Stone #18 Nipomo Plume Agate California Marcasite Pyrite Cabochon Stone #18

    Nipomo Agate Cabochon #18

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 43 mm by 20 mm and 5 mm thick. This one has a natural crystal pocket. Pretty semi precious gemstone Nipomo Agate...

    $68.00
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  • Nipomo Plume Agate Gold Marcasite Pyrite Inclusions Cabochon Stone #7 Nipomo Plume Agate Gold Marcasite Pyrite Inclusions Cabochon Stone #7

    Nipomo Agate Cabochon #7

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 41.5 mm by 24 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California. Nipomo...

    $80.00
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  • Marcasite and Pyrite  Nipomo Plume Agate Cabochon Oval Stone #20 Marcasite and Pyrite  Nipomo Plume Agate Cabochon Oval Stone #20

    Nipomo Agate Cabochon #20

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 51.5 mm by 26 mm and 6 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California. Nipomo...

    $100.00
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  • Marcasite and Pyrite  Nipomo Agate Cabochon Small Ring Stone #19 Marcasite and Pyrite  Nipomo Agate Cabochon Small Ring Stone #19

    Nipomo Agate Cabochon #19

    Smaller ring size oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 25 mm by 18 mm and 4.5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo,...

    $38.00
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  • Marcasite and Pyrite  Nipomo Agate Cabochon California Stone #13 Marcasite and Pyrite  Nipomo Agate Cabochon California Stone #13

    Nipomo Agate Cabochon #16

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 29 mm by 24.5 mm and 5.5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California...

    $48.00
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  • Marcasite Nipomo Agate Cabochon California Stone #13 Marcasite Nipomo Agate Cabochon California Stone #13

    Nipomo Agate Cabochon #13

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 41 mm by 32 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California...

    $80.00
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  • Marcasite Gold Nipomo Plume Agate Cabochon Jewelry Supplies #6 Marcasite Gold Nipomo Plume Agate Cabochon Jewelry Supplies #6

    Nipomo Agate Cabochon #6

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 32 mm by 25 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California...

    $60.00
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  • Marcasite Gold Nipomo Agate Cabochon Jewelry Stone Supplies #3 Marcasite Gold Nipomo Agate Cabochon Jewelry Stone Supplies #3

    Nipomo Agate Cabochon #3

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 45 mm by 23 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California...

    $80.00
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  • Gold California Nipomo Agate Cabochon Jewelry Stone Supplies #21 Gold California Nipomo Agate Cabochon Jewelry Stone Supplies #21

    Nipomo Agate Cabochon #21

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 35 mm by 26 mm and 4 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California...

    $64.00
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  • Marcasite Nipomo Agate Cabochon Jewelry Stone Supplies #22 Marcasite Nipomo Agate Cabochon Jewelry Stone Supplies #22

    Nipomo Agate Cabochon #22

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 50 mm by 26 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California...

    $100.00
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  • Nipomo Agate Cabochon Stone California Rock #1 Nipomo Agate Cabochon Stone California Rock #1

    Nipomo Agate Cabochon #1

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 52 mm by 26 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California...

    $100.00
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  • Nipomo Agate Cabochon SemiPrecious Stone California #159 Nipomo Agate Cabochon SemiPrecious Stone California #159

    Nipomo Agate Cabochon #15

    Triangle shaped translucent and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 31 mm by 17 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California. Nipomo...

    $36.00
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  • Nipomo Agate Cabochon Semi Precious Gemstone California #8 Nipomo Agate Cabochon Semi Precious Gemstone California #8

    Nipomo Agate Cabochon #8

    Oval shaped translucent and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 31 mm by 16 mm and 3.5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California. Nipomo Agate...

    $24.00
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  • Nipomo Agate Stone Cabochon Semi Precious California #9 Nipomo Agate Stone Cabochon Semi Precious California #9

    Nipomo Agate Cabochon #9

    Oval shaped translucent and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 30 mm by 13 mm and 4 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California. Nipomo Agate is...

    $24.00
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  • Nipomo Agate Stone Cabochon Designer Semi Precious Gemstone California 17 Nipomo Agate Stone Cabochon Designer Semi Precious Gemstone California 17

    Nipomo Agate Cabochon #17

    Oval shaped translucent and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 30 mm by 16 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California. Nipomo...

    $24.00
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  • Nipomo Agate Cabochon #4 Nipomo Agate Cabochon #4

    Nipomo Agate Cabochon #4

    Oval shaped translucent and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 38 mm by 28 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California. Nipomo Agate...

    $48.00
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  • Nipomo Agate Cabochon #14 Nipomo Agate Cabochon #14

    Nipomo Agate Cabochon #14

    Oval shaped translucent and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 47 mm by 15 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California. Nipomo...

    $48.00
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  • Nipomo Agate XL Collector Cabochon #2 Nipomo Agate XL Collector Cabochon #2-2

    Nipomo Agate Large Collector Cabochon #XL2

    Extra large barrel shaped translucent and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 68 mm by 32 mm and 5.5 mm thick.  It does have one tiny natural surface pit. Pretty semi precious gemstone...

    $90.00
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  • Nipomo Agate Cabochon #2 Nipomo Agate Cabochon #2-2

    Nipomo Agate Cabochon #2

    Oval shaped translucent and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 36 mm by 24 mm and 4 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California. Nipomo...

    $48.00
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  • Nipomo Agate Stone Cabochon Designer Semi Precious Gemstone California 12 Nipomo Agate Stone Cabochon Designer Semi Precious Gemstone California 12-2

    Nipomo Agate Cabochon #12

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 45 mm by 26 mm and 6 mm thick. Pretty semi precious stone Nipomo Agate cabochons from Nipomo, California. Nipomo...

    $48.00
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  • Nipomo Agate Cabochon #5 Nipomo Agate Cabochon #5

    Nipomo Agate Cabochon #5

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 34 mm by 11 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California...

    $36.00
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  • Nipomo Agate Cabochon #11 Nipomo Agate Cabochon #11-2

    Nipomo Agate Cabochon #11

    Oval shaped semi precious gemstone Nipomo Agate designer cabochon 43 mm by 27 mm and 5 mm thick.  Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo, California. Nipomo Agate is also sometimes referred to as...

    $48.00
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  • Nipomo Agate Stone Cabochon Designer Semi Precious Gemstone California 10 Nipomo Agate Stone Cabochon Designer Semi Precious Gemstone California 10-2

    Nipomo Agate Cabochon #10

    Oval shaped translucent white and gold marcasite semi precious gemstone Nipomo Agate designer cabochon 36 mm by 24 mm and 5 mm thick. Pretty semi precious gemstone Nipomo Agate cabochons from Nipomo,...

    MSRP: $48.00
    $24.50
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