Phosphosiderite
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://gemfyi.com/iframe/entity/phosphosiderite/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>
Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://gemfyi.com/entity/phosphosiderite/
Add a dynamic SVG badge to your README or docs.
[](https://gemfyi.com/entity/phosphosiderite/)
Use the native HTML custom element.
Add one script tag to your page:
<div data-gemfyi="entity" data-slug="phosphosiderite"></div>
<script src="https://cdn.jsdelivr.net/npm/gemfyi-embed@1/dist/embed.min.js" defer></script>
Embed as an iframe:
<iframe src="https://gemfyi.com/iframe/entity/phosphosiderite/?style=modern&theme=light" width="420" height="400" frameborder="0" loading="lazy" style="border:0;border-radius:10px;max-width:100%"></iframe>
Paste the URL in WordPress, Medium, or Ghost:
https://gemfyi.com/ja/gems/phosphosiderite/
Shields.io-compatible SVG badge:

Web Component:
<gemfyi-entity slug="phosphosiderite"></gemfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/gemfyi-embed@1/dist/embed.min.js" defer></script>
Physical & Optical Properties
Category
Semi-Precious Gems
Mohs Hardness
3.5 – 4.0
Specific Gravity
2.74 – 2.76
Refractive Index
1.692 – 1.739
Crystal System
Monoclinic
Luster
Vitreous
Cleavage
Good,Indistinct
Fracture
Uneven
Color
various
Pleochroism
Pale rose-red - carmine-red - colorless
Mohs Hardness
| Mohs | Reference mineral | Phosphosiderite |
|---|---|---|
| 1 | Talc | |
| 2 | Gypsum | |
| 3 | Calcite | |
| 4 | Fluorite | ● |
| 5 | Apatite | |
| 6 | Orthoclase | |
| 7 | Quartz | |
| 8 | Topaz | |
| 9 | Corundum | |
| 10 | Diamond |
Crystal System
Value & Market
Price Tier
Budget (< $50/ct)
Where to Buy Phosphosiderite
Blue Nile
Fine jewelry retailer
James Allen
Gemstone jewelry
Brilliant Earth
Ethically sourced gems
Amazon
Wide selection
Links may earn a commission at no extra cost to you.
About Phosphosiderite
フォスフォシデライトは、水和鉄リン酸塩鉱物で、リン酸塩に富む花崗岩ペグマタイトに産し、ピンク〜バラ赤色〜スミレ赤色の直方晶系結晶や塊状集合体をガラス〜蝋状光沢と共に形成します。チリ・アルゼンチン・ポルトガル・ドイツ・米国ペンシルベニア州に産し、メタストレンガイトと共生することが多いです。深いピンク〜ラベンダーピンクの塊状物はカボションやビーズに加工され、ロードナイトやスギライトに似た外観から代替石として流通することもあります。
On this page
Jewelry Use
Durability
2/10
Science FYI Family
Frequently Asked Questions
What is Phosphosiderite?
フォスフォシデライトは、水和鉄リン酸塩鉱物で、リン酸塩に富む花崗岩ペグマタイトに産し、ピンク〜バラ赤色〜スミレ赤色の直方晶系結晶や塊状集合体をガラス〜蝋状光沢と共に形成します。チリ・アルゼンチン・ポルトガル・ドイツ・米国ペンシルベニア州に産し、メタストレンガイトと共生することが多いです。深いピンク〜ラベンダーピンクの塊状物はカボションやビーズに加工され、ロードナイトやスギライトに似た外観から代替石として流通することもあります。
What is the hardness of Phosphosiderite?
Phosphosiderite has a Mohs hardness of 3.5 to 4.0, making it relatively soft for use in jewelry.
What color is Phosphosiderite?
Phosphosiderite is primarily Various.
How much does Phosphosiderite cost?
Phosphosiderite falls into the Budget (< $50/ct) price range. Prices vary based on color, clarity, cut, and origin.
What is the crystal system of Phosphosiderite?
Phosphosiderite belongs to the Monoclinic crystal system.