Description
Citrine Quartz Gemstone 3.19ct
Description
This Citrine Quartz is Natural Gemstone Which is Golden Yellow Color, it’s Originates from Brazil and it’s exact Weight is 3.19ct, The Measurements are 10.73×8.20×6.11mm, The Shape and Cut of This stone is Oval Mixed Cut It’s Graded Transparent and Clarity is Excellent. This 3.19ct Golden Yellow Natural Citrine Quartz Gem is available for ready to Ship. You Can also Select Certification and Shipment Method as Optional.
Details
Summary No | AK19961 |
Species | Natural Citrine Quartz |
Weight | 3.19ct |
Shape/cut | Oval Mixed Cut |
Color | Golden Yellow |
Dimension | 10.73×8.20×6.11mm |
Clarity | Eye Clean |
Transparency | Transparent |
Origin | Brazil |
Treatment | None |
Citrine Quartz Gemstone 3.19ct
Properties Of Citrine Quartz
Chemical Composition : SiO2 [Silicon dioxide]
Hardness: 7.0
Specific Gravity (Density) : 2.60 – 2.65 (g/cm3)
Refractive Index : 1.544 – 1.553 Uniaxial (+)
About: Citrine Quartz Gemstone
Citrine is the yellow variety of Quartz, one of the most common minerals on Earth. It is a member of the Quartz Group that also includes Amethyst and Ametrine. It comes in a variety of colors, from pale yellow to deep orange. The color is due to traces of ferric iron added to the basic Silicon Dioxide formula.
The yellow or golden-yellow variety of crystalline quartz, citrine has been called lemon quartz or cognac quartz, Brazilian topaz. citrine may be sold using this names-bit beware; if it is not clearly stated that the gemstone is a citrine, it may cause confusion or even mislead. It should be remembered that citrine and topaz are different minerals with different physical and chemical properties and therefore different values, with topaz generally the more expensive of the two.
Citrine is often found with amethyst, though amethyst is more common. Amethyst and smoky quartz can be heat treated to give citrine, which may be why it is sometimes called burnt amethyst. Gemstones may be called ametrine when both amethyst and citrine can be seen in the same gemstone.