Chrome-Chalcedony
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/chrome-chalcedony/" 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/chrome-chalcedony/Add a dynamic SVG badge to your README or docs.
[](https://gemfyi.com/entity/chrome-chalcedony/)Use the native HTML custom element.
Add one script tag to your page:
<div data-gemfyi="entity" data-slug="chrome-chalcedony"></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/chrome-chalcedony/?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/chrome-chalcedony/
Shields.io-compatible SVG badge:
Web Component:
<gemfyi-entity slug="chrome-chalcedony"></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
6.5 – 7.0
Specific Gravity
2.55 – 2.7
Refractive Index
1.53 – 1.543
Crystal System
Trigonal
Luster
Waxy,Resinous
Color
various
Birefringence
0.003
Mohs Hardness
| Mohs | Reference mineral | Chrome-Chalcedony |
|---|---|---|
| 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
Moderate ($50-500/ct)
Where to Buy Chrome-Chalcedony
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 Chrome-Chalcedony
クロム玉髄はクロムによって着色された稀少な鮮やかなりんご色から暗緑色の玉髄変種で、一般的な緑玉髄（クリソプレーズ）と異なるクロム着色機構を持ちます。ジンバブエが主要産地として知られ、「ミナスジェライス・クリソプレーズ」や「クロムカルセドニー」とも呼ばれます。その深い緑色は高品質のエメラルドを想起させます。
On this page
Jewelry Use
Durability
6/10
Science FYI Family
Frequently Asked Questions
What is Chrome-Chalcedony?
クロム玉髄はクロムによって着色された稀少な鮮やかなりんご色から暗緑色の玉髄変種で、一般的な緑玉髄（クリソプレーズ）と異なるクロム着色機構を持ちます。ジンバブエが主要産地として知られ、「ミナスジェライス・クリソプレーズ」や「クロムカルセドニー」とも呼ばれます。その深い緑色は高品質のエメラルドを想起させます。
What is the hardness of Chrome-Chalcedony?
Chrome-Chalcedony has a Mohs hardness of 6.5 to 7.0, making it moderate for use in jewelry.
What color is Chrome-Chalcedony?
Chrome-Chalcedony is primarily Various.
How much does Chrome-Chalcedony cost?
Chrome-Chalcedony falls into the Moderate ($50-500/ct) price range. Prices vary based on color, clarity, cut, and origin.
What is the crystal system of Chrome-Chalcedony?
Chrome-Chalcedony belongs to the Trigonal crystal system.