Chrome-Chalcedony

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/es/gems/chrome-chalcedony/

Shields.io-compatible SVG badge:

Chrome-Chalcedony badge ![Chrome-Chalcedony](https://gemfyi.com/badge/entity/chrome-chalcedony.svg)

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

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 Hardness: 6,5 – 7,0
1 Soft10 Hard

Crystal System

a a a Trigonal (Rhombohedral) a = b = c, α = β = γ ≠ 90°

Value & Market

Price Tier Moderate ($50-500/ct)

About Chrome-Chalcedony

La calcedonia cromo (o mtorolita) es una variedad de calcedonia teñida naturalmente de un vivo color verde manzana por óxidos de cromo. Es una gema relativamente rara que se extrae principalmente en Zimbabwe y Tanzania. Su color verde brillante y uniforme, similar a la crisoprasa pero de origen diferente, la hace muy atractiva para joyería y objetos ornamentales. A diferencia de la crisoprasa (verde por níquel), la calcedonia cromo debe su color específicamente al cromo. Los cabujones de alta calidad, con color verde intenso y translucidez buena, son especialmente apreciados en el mercado de gemas de colores.

Jewelry Use

Durability 6/10

Science FYI Family

Frequently Asked Questions

What is Chrome-Chalcedony?
La calcedonia cromo (o mtorolita) es una variedad de calcedonia teñida naturalmente de un vivo color verde manzana por óxidos de cromo. Es una gema relativamente rara que se extrae principalmente en Zimbabwe y Tanzania. Su color verde brillante y uniforme, similar a la crisoprasa pero de origen dife
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.

More Semi-Precious Gems Gems