Description
Kambaba Jasper Gemstone 20.75ct
Description
This Kambaba Jasper is natural gemstone which is the Green, its Originates from Madagascar and its exact weight is 20.75ct the measurements are 29.61×18.70×4.82mm, the shape and cut of this Stone are Pear Cabochon. Its graded Opaque and clarity is good. This 20.75ct Green Natural Kambaba Jasper Gem is available for ready to ship anywhere in the world. You can also select Certification and shipment method as optional.
Details
Summary No | AK04019 |
Species | Kambaba Jasper |
Weight | 20.75ct |
Shape/cut | Pear Cabochon |
Colour | Green |
Dimension | 29.61×18.70×4.82mm |
Clarity | Good |
Transparency | Opaque |
Origin | Madagascar |
Treatment | None |
Kambaba Jasper Gemstone 20.75ct
Properties Of Kambaba Jasper
Chemical Composition: SiO2 – Silicon dioxide
Hardness: 6.5 – 7
Specific Gravity (Density): 2.63 – 2.65
Refractive Index: 1.54 – 1.55
About Kambaba Jasper
Kambaba Jasper is a sedimentary fossilized stromatolite algae (a sedimentary stone) from Madagascar & South Africa. Jasper is a variety of quartz with a chemical composition composed primarily of silicon dioxide. Jasper is usually considered a chalcedony, but some scientists classify jasper as a separate type because of its distinctive grainy structure. Jasper comes in all colours, mostly striped, spotted or flamed. Jasper is always opaque in clarity, even in thin slices. Jasper is cut and polished into cabochons and used as beads for necklaces and bracelets. It is also carved into cameos which can be worn as pendants. The name Jasper is derived from the Greek and means spotted stone. Jasper is common and found worldwide. Important deposits exist in India, Russia, Kazakhstan, Indonesia, Egypt, Madagascar, Australia, Brazil, Venezuela, Uruguay and the United States