Scapolite which is greek for rod or shaft is commonly found long columnar crystals hence the name. Gemologically speaking the term scapolite refers to the gems that form in this series. Scapolite is a distinctly fibrous gemstone and is often confused with amethyst citrine chrysoberyl or golden beryl. Scapolite is also referred to as wernerite named after its discoverer. However several unique localities provide gemmy transparent forms of this mineral which make a rare and pretty gem.
This mineral is a crystal and is usually oblong prismatic so rod shaped. The scapolite mineral group contains a solid state series from marialite to meionite with mizzonite as the intermediate member. Scapolite is a common mineral and its typical habit is in opaque and uninteresting forms. Average retail prices dec 2020. 02 jan 2021 values in usd per carat.
It s a lesser known gemstone but it s among the most sought after gemstones by mineral collectors. Scapolite is a group of minerals often cut into interesting gems. Scapolite could even be found in meteorites chondrite. Older sources may refer to this series as wernerite. Some produce a strong cat s eye effect en cabochon.
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In norway scapolite hornblende rocks have long been known at ødegården and other localities. One of the opaque yellowish or gray varieties of scapolite from quebec canada is a well known source and is often used by local canadian jewelry designers. Scapolite has a density of 2 57 to 2 74 and a refractive index of 1 540 to 1 579. Clear yellow orange pink and purple scapolite are often faceted. Scapolite does not have too many closely related gemstones but it does have close mineral associations with diopside.Its crystals are tetragonal so it will commonly have a square or octahedral cross section. They have been called spotted gabbros but usually do not contain feldspar the white spots being entirely scapolite while the dark matrix enveloping them is an aggregate of green or brownish hornblende. Scapolite name comes from the greek and means stalk stand for skapos and lithos for stone. Scapolite is quite a rare gemstone because of the rarity of its transparency hardness and durability as a gem quality material. The most common color for scapolite gemstones is bright honey yellow.
Scapolite is also called wernerite named after the german geologist a g. However despite its lovely colors scapolite has been limited from becoming a more mainstream gemstone due to its relatively low hardness. The name scapolite is derived from the greek words scapos which means rod and lithos which means stone. Scapolite is also called wernerite named after the german geologist a g. Its crystals are tetragonal so it will commonly have a square or octahedral cross section.
The name scapolite is derived from the greek words scapos which means rod and lithos which means stone. In norway scapolite hornblende rocks have long been known at ødegården and other localities. It s a lesser known gemstone but it s among the most sought after gemstones by mineral collectors. This mineral is a crystal and is usually oblong prismatic so rod shaped. Scapolite which is greek for rod or shaft is commonly found long columnar crystals hence the name.
