What is an amethyst gemstone?

Amethyst is a variety of quartz that is best known for its rich purple color. It is commonly used in jewelry and is valued for both its beauty and its purported metaphysical properties.

How is the color of an amethyst determined?

The color of amethyst can range from light lavender to deep violet. It is primarily determined by the amount of iron impurities within the quartz, and the color can be enhanced or changed by heat treatment.

Where are amethyst gemstones commonly found?

Amethyst deposits can be found across the globe, with major sources in Brazil, Uruguay, Russia, and parts of Africa.

What are the typical uses of amethyst gemstones?

Amethyst is commonly used in jewelry such as rings, necklaces, earrings, and bracelets. It is also popular in decorative objects and is used in certain spiritual practices for its purported healing properties.

Is amethyst a birthstone?

Yes, amethyst is the traditional birthstone for February and is associated with the zodiac sign of Pisces.

How should amethyst gemstones be cared for?

To maintain the beauty of amethyst, it should be cleaned regularly with soapy water and a soft brush. It should also be protected from prolonged exposure to direct sunlight, which can fade its color.

Can amethyst gemstones fade over time?

Yes, prolonged exposure to strong sunlight or heat can cause the color of amethyst to fade or change. It's advisable to store amethyst jewelry away from direct sunlight.

What factors affect the value of an amethyst?

The value of amethyst is determined by its color, clarity, cut, and carat weight. Deep purple shades with clear transparency and minimal inclusions are typically the most valuable.

Is amethyst suitable for everyday wear?

Amethyst has a hardness of 7 on the Mohs scale, making it suitable for everyday wear, but it should be protected from sharp blows and extreme temperature changes.

What is the historical significance of amethyst?

Historically, amethyst was highly valued as a precious stone and was often worn by royalty. It was believed to prevent intoxication and bring clarity of mind.

Are there any famous amethyst gemstones?

Yes, one of the most famous amethysts is the 'Delhi Sapphire,' which is actually a large amethyst stone. It is housed in the Natural History Museum in London.

Can amethyst be synthesized?

Yes, synthetic amethyst is created in laboratories and has the same physical and chemical properties as natural amethyst but is much more affordable.

What types of settings are best for amethyst jewelry?

Amethyst can be set in a variety of metals, including gold, silver, and platinum. Protective settings like bezel or halo are recommended to shield the stone from scratches and impacts.

How does amethyst compare to other purple gemstones?

Amethyst is unique among purple gemstones due to its availability and affordability compared to stones like sapphire. Its unique color variations also set it apart.

What is the effect of heat treatment on amethyst?

Heat treatment can enhance the color of amethyst or change it to yellow, producing citrine. This treatment is common and generally accepted in the gem trade.

Does amethyst have any industrial uses?

Aside from its decorative and jewelry uses, amethyst has limited industrial applications. It is sometimes used in certain optical equipment due to its properties.

What is the difference between amethyst and citrine?

Amethyst and citrine are both varieties of quartz. The main difference is their color; amethyst is purple, while citrine is yellow/golden and is valued for both its beauty and its purported metaphysical properties.

How are amethyst gemstones formed?

Amethyst is formed in silica-rich liquids deposited in gas cavities or geodes in volcanic rocks. The presence of iron in clear quartz and the right amount of gamma irradiation from the surrounding rock creates the purple color characteristic of the gemstone.

What are the typical colors of amethyst?

Amethyst colors can range from light lavender to deep violet. Some stones may exhibit secondary hues, like red or blue.

What is the Mohs hardness of amethyst?

Amethyst ranks 7 on the Mohs scale of hardness, making it relatively hard and suitable for various types of jewelry.

Where are amethyst gemstones most commonly mined?

Amethyst is mined in several countries, including Brazil, Bolivia, Uruguay, Zambia, and Madagascar.

What factors determine the value of an amethyst?

The value of an amethyst is primarily determined by its color, clarity, cut, and carat weight. Deep purple hues with good transparency are typically the most valuable.

Are there any special care instructions for amethyst jewelry?

Amethyst should be cleaned gently with warm soapy water and a soft brush. It is important to avoid heat and harsh chemicals, which can damage or change the color of the stone.

Can amethyst be used in engagement rings?

Yes, amethyst can be used in engagement rings. Its durability and attractive color make it a popular choice for unique and meaningful jewelry.

Does amethyst have any symbolic meanings?

Historically, amethyst was believed to prevent intoxication. Today, it is often associated with qualities like calmness and clarity.

Is amethyst ever treated to enhance its color?

Yes, amethyst can be heat treated to improve or change its color. Some lower-grade amethysts are heated to a yellow color, which is sold as citrine.

How can you tell if an amethyst is real?

Real amethyst has a unique combination of color saturation, clarity, and internal structures. It can be distinguished from glass or synthetic materials by its hardness and natural inclusions. Glass or synthetic stones often display bubbles or unnaturally vibrant colors.

Are there different types of amethyst?

Yes, there are several types of amethyst, including Brazilian amethyst, which is known for its large crystals and rich color, and Uruguayan amethyst, which is often darker and more compact.

Can amethyst fade over time?

Yes, amethyst can fade if exposed to direct sunlight over long periods. It is best to store amethyst jewelry away from prolonged exposure to strong light.

What is green amethyst?

Green amethyst, also known as prasiolite, is a rare green form of quartz. It is not naturally occurring; rather, it is usually produced by heat treating certain types of amethyst or yellow quartz.

Is amethyst associated with any zodiac signs?

Amethyst is traditionally associated with Pisces, Aquarius, and Sagittarius. It is believed to bring clarity and calm to individuals born under these signs.

What are the healing properties attributed to amethyst?

Amethyst is said to promote calmness, balance, and peace. It is also used in alternative healing to help with emotional issues and energy healing.

How should amethyst be stored?

Amethyst should be stored separately from other jewelry to prevent scratches. A fabric-lined jewelry box or a pouch can be ideal for keeping it safe.

Can amethyst be worn every day?

While amethyst is durable enough to be worn daily, it should be worn with care to avoid sharp impacts, which could crack or chip the stone.

What types of jewelry are most suitable for amethyst?

Amethyst is versatile and can be set in rings, earrings, necklaces, and bracelets. Its rich color complements both silver and gold settings.

Does the size of an amethyst affect its value?

Larger amethysts are not necessarily more valuable. The quality of the color and clarity play a more significant role in determining its value.

How does amethyst compare to other purple gemstones?

Amethyst is more widely available and generally less expensive than other purple gemstones like sapphire or tanzanite. It offers a similar visual appeal but at a more accessible price point.

What should be considered when purchasing an amethyst?

When purchasing an amethyst, consider its color, clarity, cut, and carat weight. It's also important to buy from reputable dealers to ensure authenticity and quality.

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紫水晶

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3.73 克拉椭圆形紫水晶宝石, 散装认证紫水晶来自巴西, 天然未经处理的宝石, 7.1 x 5.2 mm

9.3 out of 10

产品编号:

449461

类型:

紫水晶

紫水晶重量:

3.73 ct (总计) 紫水晶 5 宝石s

平均 0.75 ct

紫水晶大小:

7.1 x 5.2 x 3.7 mm 紫水晶

紫水晶精确尺寸:

7.13 x 5.21 x 3.67 mm
长度 x 宽度 x 深度

紫水晶形状:

椭圆形切面紫水晶

紫水晶颜色:

中紫紫水晶

紫水晶明晰:

VS 紫水晶

紫水晶治疗:

未经处理

紫水晶起源:

巴西紫水晶

数量:

5 pcs

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20.52

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30 天退款保证

100%

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产品描述

5 颗紫色椭圆形形紫水晶宝石，尺寸为 7,13 x 5,21 x 3,67 mm。这些宝石来自巴西，重量为 3,73 克拉。这些天然紫水晶具有 vs 净度。 “vs”代表“非常轻微包含”，被认为是眼睛清洁的。这些紫水晶是完全未经处理的；根本没有进行任何治疗。大量 5 颗椭圆形紫水晶如图所示，显示的价格是整批 5 颗的价格。

产品特点

这些宝石没有经过任何处理。这些是未经处理的天然宝石。

产品用途

紫水晶与许多星座有关，包括水瓶座、白羊座、摩羯座和双鱼座。
紫水晶是二月出生的人的诞生石。

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在查看了其他购买网站后，这是我的第一选择。

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在这个网站上购物非常满意。它很容易导航，并且有关宝石的信息非常好。

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这么多漂亮的石头！我唯一的“抱怨”是很难想象以毫米为单位的尺寸。也许有什么方法可以以英寸为单位进行比较？我已经很久没有从 Gem select 购买宝石了，但过程并不太困难。

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好简单。之前已经购买过几次了，每次都很满意。谢谢。

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可供选择的物品非常多，我们用这些宝石为我们制作了几件珠宝。

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很容易找到我要找的石头。总是质量好的石头

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整个体验与我使用过的其他网站类似。我唯一真正要注意的是结账体验是乏味和歧视性的，我不会接受签证礼品卡，它不仅有资金保证，而且有助于防止个人信息被滥用，但不会接受我的签证，因为它是预付卡。我没有银行账户，而且我多年来一直使用预付卡，没有出现任何问题，所以这让我感到失望。我觉得使用信誉良好的宝石网站而不是亚马逊或 eBay 更安全（我都被卖过带有假证书的假宝石），但无法使用我自己的有效合法资金，并且必须找朋友为我购买 b/c我用的是非银行卡，好像40%的国家都是侮辱性的。

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我特别喜欢购买时提供的产品信息。

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爱宝石精选

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其实我以前和他们做过生意，当时对他们很满意。我妈妈收集乌龟物品，当我看到珍珠母龟时……我就想到了她，就决定买下来。它比我想象的还要小，但非常可爱！我买的宝石是为我女儿的生日准备的珠宝。

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我从你那里买了很多年

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进展顺利

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我喜欢这个网站，宝石的品质总是很好，我已经从这个网站购买礼物 10 年了，喜欢它

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3.73 克拉椭圆形紫水晶宝石, 散装认证紫水晶来自巴西, 天然未经处理的宝石, 7.1 x 5.2 mm

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