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27.70 CTS LARGE CERTIFIED CATS EYE RUTILATED QUARTZ-A GRADE
- UGS
- 30101819
- Dimensions (mm)
- 20.130 x 17.680 x 12.000mm
- Poids (cts)
- 27.700
- Certified Gemstones
- Oui
- Treatment
- No Treatment
- Couleurs
-
CATS EYE RUTILATED QUARTZ
This is a natural stunning gem stone displaying a strong ORANGE cats eye roll.Ideal as a ring stone
Weight cts app
size x xmm app
Quartz is the most common mineral on Earth. It is found in nearly every geological environment and is a component of almost every rock type. It makes up about 12% of the earth's crust, occurring in a wide variety of igneous, metamorphic and sedimentary rocks. It is also the most varied in terms of variety and color. Quartz is a 7 on the Mohs scale of hardness.
Rutilated quartz is found in Australia, Brazil, Kazakhstan, Madagascar, Norway, Pakistan and the United States.
Rutile is a major ore of titanium, which is a metal used for high tech alloys. It often forms needle-like crystal inclusions inside quartz. This form of quartz is known as rutilated quartz and it looks like small bars of imbedded gold. Rutile is a 6 on the Mohs scale.
Because of the difference in hardness between the two materials and because of the way rutile forms inside, this can be a difficult stone to attain a smooth surface without pits.
- UGS
- 30101819
- Dimensions (mm)
- 20.130 x 17.680 x 12.000 mm
- Poids (cts)
- 27.700
- Certified Gemstones
- Oui
- Treatment
- No Treatment
- Couleurs
-
CATS EYE RUTILATED QUARTZ
This is a natural stunning gem stone displaying a strong ORANGE cats eye roll.Ideal as a ring stone
Weight cts app
size x xmm app
Quartz is the most common mineral on Earth. It is found in nearly every geological environment and is a component of almost every rock type. It makes up about 12% of the earth's crust, occurring in a wide variety of igneous, metamorphic and sedimentary rocks. It is also the most varied in terms of variety and color. Quartz is a 7 on the Mohs scale of hardness.
Rutilated quartz is found in Australia, Brazil, Kazakhstan, Madagascar, Norway, Pakistan and the United States.
Rutile is a major ore of titanium, which is a metal used for high tech alloys. It often forms needle-like crystal inclusions inside quartz. This form of quartz is known as rutilated quartz and it looks like small bars of imbedded gold. Rutile is a 6 on the Mohs scale.
Because of the difference in hardness between the two materials and because of the way rutile forms inside, this can be a difficult stone to attain a smooth surface without pits.
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Positif
Beautiful agate piece , and as always fast efficient service from Sedagems
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Positif
Nice
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Positif
Gorgeous stones, very happy
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Positif
Gorgeous stone, very happy