Nano Gems

These beauties are perfect for Sterling Silver and Fine Silver Metal Clay. Nano Gems are safe to fire up to 1675°F / 913°C on an open shelf in clay, with the exception of the Dark Orange and Orange, which can be safely be fired up to 1650°F / 899°C on an open shelf in clay.
It is very important to fire with an azure, or a hole for light to pass through, behind the gem. The size of the azure should slightly smaller than the size of the stone. For example, a 4mm stone would benefit from a 3.5mm or 4mm hole. Without an azure, Nano Gems can change color, get muddy or lose luster.

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  • Nano Gems - Tsavorite Dark - Asscher video Cool Tools | Nano Gems Introduction by Deb DeWolff

    $6.00 - $8.35

    $6.00
    Nano Gems - Tsavorite Dark - Asscher
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...
  • Nano Gems - Tsavorite Dark - Oval video Cool Tools | Nano Gems Introduction by Deb DeWolff

    $6.00 - $7.00

    $6.00
    Nano Gems - Tsavorite Dark - Oval
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...
  • Nano Gems - Tsavorite Dark - Radiant video Cool Tools | Nano Gems Introduction by Deb DeWolff

    $6.00 - $8.50

    $6.00
    Nano Gems - Tsavorite Dark - Radiant
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...
  • Nano Gems - Tsavorite Dark - Round video Cool Tools | Nano Gems Introduction by Deb DeWolff

    $6.00 - $7.00

    $6.00
    Nano Gems - Tsavorite Dark - Round
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...
  • Nano Gems - Turquoise - Asscher video Cool Tools | Nano Gems Introduction by Deb DeWolff
    Sale

    $4.30 - $5.00

    $5.00
    $4.30
    Nano Gems - Turquoise - Asscher
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...
  • Nano Gems - Turquoise - Oval video Cool Tools | Nano Gems Introduction by Deb DeWolff
    Sale

    $5.00 - $5.90

    $6.00
    $5.00
    Nano Gems - Turquoise - Oval
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...
  • Nano Gems - Turquoise - Radiant video Cool Tools | Nano Gems Introduction by Deb DeWolff
    Sale

    $5.00 - $5.90

    $6.00
    $5.00
    Nano Gems - Turquoise - Radiant
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...
  • Nano Gems - Turquoise - Round video Cool Tools | Nano Gems Introduction by Deb DeWolff
    Sale

    $5.00 - $6.00

    $6.00
    $5.00
    Nano Gems - Turquoise - Round
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...
  • Nano Gems - White Opal - Asscher video Cool Tools | Nano Gems Introduction by Deb DeWolff

    $5.00 - $6.00

    $5.00
    Nano Gems - White Opal - Asscher
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...
  • Nano Gems - White Opal - Oval video Cool Tools | Nano Gems Introduction by Deb DeWolff

    $6.00 - $7.00

    $6.00
    Nano Gems - White Opal - Oval
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...
  • Nano Gems - White Opal - Radiant video Cool Tools | Nano Gems Introduction by Deb DeWolff

    $6.00 - $7.00

    $6.00
    Nano Gems - White Opal - Radiant
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...
  • Nano Gems - White Opal - Round video Cool Tools | Nano Gems Introduction by Deb DeWolff

    $6.00 - $7.00

    $6.00
    Nano Gems - White Opal - Round
    Nano Gems Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly...

Showing 101 -112 of 112 items

Nano Gems

These beauties are perfect for Sterling Silver and Fine Silver Metal Clay. Nano Gems are safe to fire up to 1675°F / 913°C on an open shelf in clay, with the exception of the Dark Orange and Orange, which can be safely be fired up to 1650°F / 899°C on an open shelf in clay.
It is very important to fire with an azure, or a hole for light to pass through, behind the gem. The size of the azure should slightly smaller than the size of the stone. For example, a 4mm stone would benefit from a 3.5mm or 4mm hole. Without an azure, Nano Gems can change color, get muddy or lose luster.


Nano Gemstones at Cool Tools

Nano Crystals are a type of created gemstone made especially for jewelry. The color is homogeneous, meaning that if you bought 100 emerald green nano gemstones, the color would be exactly the same in every stone. Nano Gems are safe to fire up to 1675°F / 913°C on an open shelf in clay, with the exception of the Dark Orange and Orange, which can be safely be fired up to 1650°F / 899°C on an open shelf in clay.
Note: Dark Orange & Orange are kiln safe up to 1650°F / 899°C.