Description
Rough Peridot Crystal – Genuine Olivine Mineral from China
This genuine Rough Peridot mineral specimen from China is a beautiful natural example of gem-quality olivine in its raw, unpolished state. With its vibrant green colour and natural crystalline texture, rough peridot is highly valued by mineral collectors, gemstone enthusiasts, and those who appreciate rare Earth-formed minerals.
The photograph shows the exact specimen you will receive. Each piece is carefully chosen for its colour, structure, and overall presentation. Full sizing can be confirmed in the listing photos.
This crystal is a genuine specimen and includes a Certificate of Authenticity lifetime guarantee generic card.
Mineral Species & Scientific Classification
Peridot is the gemstone variety of the mineral olivine, a magnesium iron silicate with the chemical formula:
(Mg,Fe)₂SiO₄
It belongs to the nesosilicate group of minerals and crystallises in the orthorhombic crystal system. Olivine forms distinctive granular masses and short prismatic crystals, often showing natural crystal faces when well preserved.
Key mineral characteristics include:
-
Colour: Yellow-green to rich olive green
-
Lustre: Vitreous (glass-like)
-
Transparency: Translucent to semi-transparent in thinner areas
-
Hardness: 6.5–7 on the Mohs scale
-
Crystal system: Orthorhombic
The green colour is produced by iron within the crystal lattice, making peridot one of the few gemstones whose colour is intrinsic rather than caused by trace impurities.
Geological Formation & Chinese Locality
Peridot forms deep within the Earth’s upper mantle and is typically brought to the surface through volcanic and tectonic activity. It is most commonly found in ultramafic and mafic igneous rocks such as peridotite and basalt.
In China, peridot deposits occur in regions where mantle-derived rocks have been uplifted or exposed through geological processes. These environments allow olivine crystals to form under high-temperature conditions and remain preserved within their host rock.
Chinese peridot is appreciated for its strong natural colour and crystalline character, making it a desirable source of rough specimens for collectors and lapidary interest.
Peridot may also occur alongside associated minerals such as pyroxene, spinel, or basaltic matrix depending on the deposit type.
Natural Appearance & Crystal Features
This rough peridot specimen displays the authentic natural qualities of olivine:
-
Bright green to olive tones
-
Raw crystal surfaces and natural texture
-
Possible visible crystal faces or granular structure
-
Natural inclusions typical of mantle-formed minerals
In rough form, peridot retains its original growth patterns and geological authenticity. Light can interact with clearer sections of the crystal, giving subtle internal depth and sparkle even without polishing.
Every piece is unique, shaped entirely by natural formation processes over millions of years.
Collecting, Display & Gift Potential
Rough peridot is ideal for:
-
Mineral and crystal collections
-
Gemstone study specimens
-
Educational geology displays
-
Lapidary and cutting interest
-
Natural history gifts for collectors
Peridot is also traditionally associated in spiritual contexts with prosperity and positivity, though this listing focuses on its mineralogical and geological value as a natural specimen.
Its vivid green colour makes it an eye-catching addition to any display cabinet or collector shelf.
Authenticity & Certificate Included
This is a genuine Rough Peridot (Olivine) mineral specimen from China. The photo shows the exact piece you will receive, carefully selected for its quality and natural appeal.
Your purchase includes a Certificate of Authenticity lifetime guarantee generic card. Please refer to the listing photographs for full sizing details and scale.
A vibrant mantle-derived gemstone mineral, this rough peridot specimen is a wonderful way to own a genuine piece of Earth’s deep geological history in its natural form.
Reviews
There are no reviews yet.