Such a radiant rose-red beauty! Thanx!!
|Dimensions (mm)||25 x 12 x 5mm|
|Weight (carats)||not provided|
RUTILATED QUARTZ CARVING
This is a natural stunning gem stone displaying gold needles and polished in to a leaf.Polished both sides.
Weight 12.00 cts app
size 25 x 12 x 5 mm 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 needles. 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.
|Starts||26th Jan 2010 9:34pm PST|
|Registered Shipping||$15.00||7 Days|
|Standard Shipping||$5.00||21 Days|
|Shipping Insurance all providers $7.00 (optional)|