Verdite

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Physical & Optical Properties

Mohs Hardness 3.0
Specific Gravity 2.8 – 3.0
Refractive Index 1.58
Luster Vitreous,Silky,Pearly
Color various

Mohs Hardness

1 Talc 2 Gypsum 3 Calcite 4 Fluorite 5 Apatite 6 Orthoclase 7 Quartz 8 Topaz 9 Corundum 10 Diamond Verdite
Mohs hardness of Verdite shown against the ten reference minerals, from talc (1) to diamond (10).
Mohs Reference mineral Verdite
1 Talc
2 Gypsum
3 Calcite
4 Fluorite
5 Apatite
6 Orthoclase
7 Quartz
8 Topaz
9 Corundum
10 Diamond

Value & Market

Price Tier Budget (< $50/ct)

About Verdite

维尔岱特是一种深绿色至绿色的页硅酸盐岩石,主要由铬白云母和其他绿色矿物组成,产自南非德兰士瓦省(绿色硬化带)和津巴布韦,是南非最具代表性的装饰岩石之一。由于含铬量高,颜色鲜艳深邃,常被切割成素面宝石、珠子和精美雕刻工艺品,是非洲宝石和工艺品市场的重要原料。

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Frequently Asked Questions

What is Verdite?
维尔岱特是一种深绿色至绿色的页硅酸盐岩石,主要由铬白云母和其他绿色矿物组成,产自南非德兰士瓦省(绿色硬化带)和津巴布韦,是南非最具代表性的装饰岩石之一。由于含铬量高,颜色鲜艳深邃,常被切割成素面宝石、珠子和精美雕刻工艺品,是非洲宝石和工艺品市场的重要原料。
What is the hardness of Verdite?
Verdite has a Mohs hardness of 3.0, making it relatively soft for use in jewelry.
What color is Verdite?
Verdite is primarily Various.
How much does Verdite cost?
Verdite falls into the Budget (< $50/ct) price range. Prices vary based on color, clarity, cut, and origin.
How do you care for Verdite?
Verdite is relatively soft and should be handled with care. Store separately from harder gemstones to prevent scratching.

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