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Alexandrite Stone: Meaning, History, Properties, and Value
变石:意义、历史、特性和价值
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alexandrite stone informationIf you loved color-changing mood rings as a kid, get ready for the upscale, sophisticated adult version: alexandrite stone! Alexandrite is a variety of the gemstone chrysoberyl. Known for its rarity and mesmerizing color-changing ability, this gem might make you wonder if magic really is possible.  

Alexandrite’s roots are in Russia, but the stone is beloved by gem enthusiasts and jewelers worldwide. In fact, alexandrite is one of the rarest gemstones in the world, even rarer than diamonds. 

One of the alexandrite’s nicknames is “Emerald by day, ruby by night.” The colors of an alexandrite gem will transport you to a suave holiday party, where sparkling greens and reds abound.  However, the stone’s beauty is sure to captivate year-round.

If you’re ready to learn more, join us as we cover all your questions about this beautiful gem, from its dazzling colors to its many healing properties and buying factors.

About Alexandrite Stone

Alexandrite is an elegant gemstone for anybody who wants to feel like royalty. Those born in the month of June are graced with an alexandrite birthstone, along with the traditional pearl. Perhaps unsurprisingly, alexandrite is also the zodiac stone for Gemini. 

If you’re a Gemini with a June birthday, why not mix it up with a pearl and alexandrite necklace? Wearing both stones will bring you luck and take your look from everyday to exquisite! 

Beyond birthdays, June is known for hosting sunny summer weddings! Besides wearing an alexandrite stone for the occasion, you can also gift one! If you know someone celebrating their 55th wedding anniversary, alexandrite is the traditional gift for commemorating this impressive milestone.

Alexandrite gemstone

Mineral Characteristics

Alexandrite is a form of chrysoberyl, with only a slight chemical difference. Both stones are made of beryllium, aluminum, and oxygen. When chromium replaces some of the aluminum in chrysoberyl, it becomes alexandrite. Both stones belong to the chrysoberyl species.

Wondering how to identify alexandrite? The simplest method is checking for color change

Alexandrite stones will appear green or blue-green in sunlight and red or magenta under incandescent light. Alexandrite is one of the few gemstones that can change color, and as the most popular one, color-changing in gems is sometimes called an “alexandrite effect.”

The impressive alexandrite stone properties don’t stop there. At an 8.5 on the Mohs scale of mineral hardness, alexandrite’s durability is only out-ranked by diamond, sapphire, and ruby.

Alexandrite Specifications and Characteristics

  • Color: Varies by light source; Daylight = green, teal, or brownish yellow; Incandescent light = purple, red, pinkish purple, or yellowish-green 

  • Crystal structure: Orthorhombic

  • Luster: Vitreous (glass-like)

  • Transparency: Transparent to opaque

  • Refractive index: 1.74–1.76

  • Density: 3.7-3.8

  • Cleavage: 1 direction; Distinct to poor

  • Pleochroism: Present; Green, yellow-orange, and red or mauve

  • Fracture: Weak conchoidal to uneven

  • Luminescence: Present; Fluorescent type, UV-Long, and UV-Short; Weak red

  • Chatoyancy: Can be present, but very rare

Alright, we’ve got a handle on the mineral aspects, but what does alexandrite symbolize?

Alexandrite Meaning

Often called the “Chameleon Stone,” alexandrite’s symbolism is as diverse as its hues. Alexandrite most commonly represents wisdom and good luck. However, the complementary colors on the alexandrite’s surface take its meaning a bit deeper.

Anyone familiar with the basics of color theory knows that red and green are opposite on the color wheel, or “complementary.” Besides making each other pop, the two colors’ individual symbolism together creates a dynamic duo. 

The passion, energy, and sensuality of red seem to contradict the peaceful, growth-oriented green. However, embracing both sides of the spectrum — or color wheel — can introduce spontaneity and innovation to all aspects of life.

Among various cultures, what is the spiritual meaning of alexandrite?

In Russia, alexandrite represents personal pride and prestige. The spiritual meaning was taken very seriously, with Czar Alexander II (the stone’s namesake) allegedly wearing an alexandrite ring daily as a talisman.

Various cultures purport that alexandrite changes colors to warn its wearer of danger. Chinese interpretations connect alexandrite to blood, believing the stone could make the circulatory system work better. Taking a cue from the Greek’s view on amethyst, Hindus saw alexandrite as a cure for drunkenness. 

Speaking of cures, what are the metaphysical properties of alexandrite?

alexandrite in heart shape

Alexandrite Healing Properties

Given alexandrite’s dual nature, it may come as no surprise that many of its healing properties are about balance. Spiritually, the gem can help us balance the wellbeing of our body along with our soul. Moreover, alexandrite reminds us that all things in nature work together.

Alexandrite’s mental healing properties include helping us find centeredness and enjoy the world around us. By enabling us to accept that change is a part of life, alexandrite can bring healing and mindfulness to our daily routine.

In terms of physical health, alexandrite stone benefits the entire body by helping to regulate the circulatory system. Specifically, alexandrite is often used for problems with inflammation, cramps, and tension.

Back to the spiritual side, what is alexandrite used for in chakra healing?

Alexandrite stones help open and balance the crown chakra. The crown is the highest of the seven chakras, culminating the journey from our basic physical needs to our highest spiritual self.

With a blocked crown chakra, you may feel disconnected and uninspired, drifting aimlessly without an anchor. Alexandrite can open the chakra, infusing warm energies into your life and setting the stage for a powerful spiritual transformation. 

Before you start using alexandrite for healing, you’ll want to find the right one. Let’s discuss what goes into an alexandrite stone’s value and what to look for as a buyer.

Alexandrite Gemstone Properties

A gemstone’s properties are essential for determining its true value. Depending on the stone, certain factors carry more weight than others. For instance, clarity plays a bigger role in colorless stones like diamonds while color saturation is more important for colored stones. 

With alexandrite, the value factors are color, clarity, and cut.

Color

Color is one of alexandrite’s most well-known attributes and a huge factor for the stone’s quality grade. The purest forms of alexandrite, nearly impossible to find outside of Russia, are emerald green in sunlight and deep reddish-purple in incandescent light.

Alexandrite stone can appear in slightly different colors, too. Some may look yellow or peach-colored instead of green and change to hot pink instead of red. Different light sources, such as fluorescent or LED, can produce an array of shades on alexandrite’s surface.

Of course, the intensity of the stone’s color shift plays a role as well. Given as a percentage, the degree of color change can go from 5% to 100%. Mid-grade stones will usually fall around 50-60%, while top-quality ones will have 80-100% intensity.

alexandrite color change

Clarity

A gemstone’s clarity, or how transparent it appears, is determined by the number of inclusions inside the stone. For alexandrite, clarity isn’t the most important factor, but it does play a role.

Unlike diamonds, colored stones don’t have an official clarity grading system. However, an unofficial grading system was created for determining clarity in colored gems. 

Alexandrite stones almost always emerge from the ground with a few visible inclusions. Therefore, alexandrite falls under the Type II clarity grade.

Cut & Carat Weight

Cut doesn’t affect alexandrite’s value as much as it does for other stones. However, alexandrite’s carat weight does play an important role and often determines the cut.

As you know, natural alexandrite is exceedingly rare. Mining gem-quality alexandrite stones these days can be challenging, but finding specimens larger than a few carats is nearly impossible. For this reason, many of the stones mined become cabochons instead of faceted pieces.

Luckily, scientists have found numerous methods for creating synthetic alexandrite that can be faceted into rings, pendants, and more. The first synthetic alexandrite method, the flux method, was patented in California in 1973.

Speaking of history, let’s dive into the legends and lore that surround alexandrite stone.

alexandrite pendant and ring with diamonds

Alexandrite History

The story behind the discovery and naming of alexandrite is filled with controversy. The origin story takes place in Russia, and the central characters include a Finnish mineralogist, a Russian mineralogist, and the Russian Ural Mine manager.

Let’s start with the name. Alexandrite unequivocally gets its name from Czar Alexander II of Russia. (Ever heard of Anastasia Romanov? Alexander II was her great-grandfather).

When the stone was discovered in Russia's Ural Mountains in 1834, Alexander II wasn’t czar yet, but he was coming up on his 16th birthday. He wasn’t Czar yet, but he would be of age by 16. Alexandrite matched the two military colors of Russia at the time, so the name made perfect sense.

The facts get murky when it comes to who discovered alexandrite and named it first.

One story goes that Finnish mineralogist Nils Gustaf Nordenskiöld was the first to identify the stone after looking at samples from the Uralian mine. Nordenskiöld got the samples from Russian mineralogist Count L.A. Perovskii, who had initially misidentified the specimens.

Most historians say Perovskii coined alexandrite’s name. However, some claim that Nordenskiöld suggested the name first. Regardless, Perovskii allegedly presented the new gem to Alexander II at his birthday celebration on April 17th, 1834.

The other possible origin story comes from historian Richard A. Wise. Wise claims that the Ural Mine manager, Vasilevich Kokovin, discovered and identified alexandrite first. However, Kokovin was later accused of stealing royal jewels, although there was no evidence. The accusation may have led to Kokovin’s erasure from alexandrite’s history.

Interestingly, an earlier discovery may have happened in Germany. Mineralogy professor Gustav Rose wrote about a new chrysoberyl variety in 1829 that matched alexandrite.

Moving beyond its rich history, how is alexandrite formed?

alexandrite rough

Alexandrite Origins and Sources

Alexandrite stones grow in quite a few geological areas, including pegmatites, stream pebbles, and dolomitic marbles to name a few. However, the mines where alexandrite can be found are few and far between.

We’ve discussed alexandrite’s scarcity, but how rare is alexandrite exactly? To answer that question, we need to look at the conditions required for creating alexandrite. 

Alexandrite can form in places where beryllium and chromium are present. Finding beryllium and chromium in the same place is almost as hard as finding any beryllium at all, as it's one of the rarest elements.

We know the proper conditions existed in the USSR. But beyond Russia, where does alexandrite come from?

Mining Locations

For nearly a century, Russia was the only place to find natural alexandrite. However, in about 30 years, the mines were nearly used up. 

In the 1980s, Brazilian mines uncovered their own alexandrite stones. Soon, other nations found the stone as well, including:

  • Madagascar

  • Sri Lanka

  • Zimbabwe

  • Myanmar

While no country can compare to Russian alexandrite in terms of saturation, other nations’ mines are known for their specimens’ varying colors. Brazil’s alexandrite stones are typically paler in color, and some Brazilian specimens contain traces of gallium in place of aluminum.

alexandrite from Sri Lanka

Sri Lankan alexandrite is known for a rich, olive green shade in daylight, while Zimbabwe’s stones have intense color-changing abilities and emerald green daylight hues.

Where an alexandrite stone comes from can even affect the stone’s price.

Alexandrite Gemstone Value and Prices

If you’ve seen what alexandrite costs, you may wonder: why is alexandrite so expensive?

Alexandrite’s value is determined by numerous factors such as where it was mined, how big it is, and how good the clarity is. The two most important factors for alexandrite price are the color quality and the intensity of its color change, given as a percentage. 

Mid-level alexandrite may also have more brown in its coloring and less saturated hues overall. Top-quality gems have vivid colors, like Russia’s specimens. In fact, high-quality alexandrite stones from Russia or Brazil can cost twice as much as the same quality stones from elsewhere.

If you recall, the mid-level quality color change is about 50-60% or higher, while top-level quality falls at 80-100%. Low-level quality alexandrites have a color change below 50%; These gems often look yellow-green in daylight and mahogany under incandescent light.

Carat weight is another price determiner. Retail prices for 1-carat alexandrite can range from $500-$20,000 per carat. The highest quality specimens under 1ct are typically more than $15,000 per carat. 

Alexandrite heavier than 0.25cts is already rare, so any stones over 1ct will cost between $50,000 to $70,000 per carat. Good-quality alexandrite above five carats is even rarer, costing in the hundreds of thousands.

Low-quality stones are usually less than $2,000 per carat, while mid-quality stones range from $7,000 to $12,000 per carat. One budget-friendly tip is to opt for a small alexandrite stone with a decent color change.

With that kind of investment, you’ll want to take every precaution you can for ensuring your gem’s longevity.

alexandrite ring with diamonds

Care and Maintenance

Alexandrite has impressive durability, but the stone is sadly not invincible.

To ensure your stone lasts a lifetime and longer, avoid exposing it to:

  • Extreme heat (regular heat is okay)

  • Hard strikes

  • Large amounts of household cleaning products

Luckily, cleaning alexandrite is a breeze. The traditional soap and warm water route will work just fine, but it’s okay to use mechanical cleaners as well. The only time you should avoid using mechanical cleaners is if the stone is fracture-filled.

Let Your Colors Shine With Alexandrite!

That covers everything you need to know about alexandrite! This stone may be hard to come by, but that only makes each one more special.

Alexandrite reminds us that we don’t have to limit ourselves. If this sophisticated gem is happy to go from passionate reds to peaceful blues, we can be confident in pursuing any ambition!

Take it from destiny coach Anthon St. Maarten: “Just focus on the possibilities. The limitations will take care of itself.”

Embrace a world of possibilities with an alexandrite stone today!

变石资料如果您小时候喜欢变色心情戒指,请准备好高档精致的成人版:亚历山大变石!亚历山大变石是宝石金绿宝石的变种。这颗宝石以其稀有性和令人着迷的变色能力而闻名,可能会让您想知道魔术是否真的可行。

亚历山大变石起源于俄罗斯,但这种宝石深受全球宝石爱好者和珠宝商的喜爱。事实上,亚历山大变石是世界上最稀有的宝石之一,甚至比钻石还稀有。

亚历山大变石的绰号之一是“白天是祖母绿,晚上是红宝石”。亚历山大变石宝石的颜色将带您进入一个优雅的假日派对,那里到处都是闪闪发光的绿色和红色。然而,石头的美丽肯定会全年吸引人。

如果您准备好了解更多信息,请加入我们,因为我们会解答您关于这颗美丽宝石的所有问题,从它耀眼的颜色到它的许多治疗特性和购买因素。

关于变石

对于任何想要感受皇室气息的人来说,亚历山大变石都是一种优雅的宝石。六月出生的人会被镶嵌一颗亚历山大变石诞生石,以及传统的珍珠。或许不足为奇的是,亚历山大变石也是双子座的生肖石

如果您是 6 月生日的双子座,为什么不搭配珍珠和亚历山大变石项链呢?同时佩戴这两种宝石会给您带来好运,让您的装扮从平凡变成精致!

除了生日,六月还以举办阳光明媚的夏日婚礼而闻名!除了为这个场合佩戴一颗亚历山大变石外,您还可以赠送一颗!如果您认识某人庆祝结婚 55 周年,亚历山大变石是纪念这一令人印象深刻的里程碑的传统礼物。

变石宝石

矿物特性

亚历山大变石是金绿宝石的一种形式,只有轻微的化学差异。两种宝石均由铍、铝和氧制成。当铬取代金绿宝石中的部分铝时,它就变成了紫翠玉。这两块石头都属于金绿宝石。

想知道如何识别亚历山大变石?最简单的方法是检查颜色变化

亚历山大变石在阳光下呈绿色或蓝绿色,在白炽灯下呈红色或洋红色。亚历山大变石是为数不多的可以改变颜色的宝石之一,作为最受欢迎的宝石,宝石的变色有时被称为“亚历山大变石效应”。

令人印象深刻的亚历山大变石特性并不止于此。 莫氏硬度为 8.5,亚历山大变石的耐用性仅次于钻石、蓝宝石和红宝石。

变石规格和特征

  • 颜色:因光源而异;日光 = 绿色、蓝绿色或棕黄色;白炽灯 = 紫色、红色、粉紫色或黄绿色

  • 晶体结构:正交晶系

  • 光泽:玻璃状(玻璃状)

  • 透明度:透明到不透明

  • 折射率:1.74–1.76

  • 密度:3.7-3.8

  • 解理:1个方向;差到差

  • 多色性:存在;绿色、黄橙色和红色或紫红色

  • 断口:弱贝壳状到不均匀

  • 发光:存在;荧光型、UV-Long、UV-Short;弱红

  • Chatoyancy:可以存在,但非常罕见

好吧,我们已经掌握了矿物方面的知识,但是亚历山大变石象征什么?

变石含义

亚历山大变石通常被称为“变色龙石”,其象征意义与其色调一样多样。亚历山大变石最常代表智慧和好运。然而,亚历山大变石表面的互补色使其含义更深一些。

任何熟悉色彩理论基础知识的人都知道,红色和绿色在色轮上是相反的,或者说是“互补色”。除了让彼此流行之外,这两种颜色各自的象征意义共同创造了一个充满活力的二重奏。

红色的热情、活力和感性似乎与和平的、以增长为导向的绿色相矛盾。然而,拥抱光谱的两边——或色轮——可以将自发性和创新引入生活的各个方面。

在各种文化中,亚历山大变石的精神意义是什么?

在俄罗斯,亚历山大变石代表着个人的自豪感和声望。精神意义得到了非常重视,据说沙皇亚历山大二世(与这块石头同名)每天都戴着一枚亚历山大变石戒指作为护身符。

各种文化声称亚历山大变石会改变颜色以警告佩戴者危险。中国的解释将紫翠玉与血液联系起来,认为这种石头可以使循环系统更好地工作。从希腊人对紫水晶的看法中得到启发,印度教徒将亚历山大变石视为治疗醉酒的良药。

说到治疗,亚历山大变石的形而上学特性是什么?

心形变石

亚历山大变石的治疗特性

鉴于亚历山大变石的双重性质,它的许多治疗特性与平衡有关也就不足为奇了。在精神上,宝石可以帮助我们平衡身体和灵魂的健康。此外,亚历山大变石提醒我们,自然界中的万物都是协同工作的。

亚历山大变石的心理治疗特性包括帮助我们找到中心并享受我们周围的世界。通过让我们接受变化是生活的一部分,亚历山大变石可以为我们的日常生活带来治愈和正念。

在身体健康方面,亚历山大变石有助于调节循环系统,从而使整个身体受益。具体而言,亚历山大变石通常用于解决炎症、痉挛和紧张等问题。

回到灵性方面,紫翠玉在脉轮治疗中的作用是什么?

亚历山大变石有助于打开和平衡顶轮。顶轮是七个脉轮中最高的,它是我们从基本身体需求到最高精神自我的旅程的终点。

如果顶轮受阻,您可能会感到脱节和缺乏灵感,漫无目的地漂流。亚历山大石可以打开脉轮,为您的生活注入温暖的能量,并为强大的精神转变奠定基础。

在您开始使用亚历山大变石进行治疗之前,您需要找到合适的。让我们来讨论一下亚历山大变石的价值以及作为买家应该寻找什么。

变石宝石属性

宝石的属性对于确定其真正价值至关重要。根据石头的不同,某些因素比其他因素更重要。例如,净度在钻石等无色宝石中起着更大的作用,而颜色饱和度对于有色宝石则更为重要。

对于亚历山大变石,价值因素是颜色、净度和切工。

颜色

颜色是亚历山大变石最著名的属性之一,也是影响宝石质量等级的重要因素。最纯净的亚历山大变石在俄罗斯以外几乎找不到,在阳光下呈翠绿色,在白炽灯下呈深红紫色。

亚历山大变石的颜色也可能略有不同。有些可能看起来是黄色或桃色而不是绿色,并变成粉红色而不是红色。不同的光源,例如荧光灯或 LED,可以在紫翠玉表面产生一系列阴影。

当然,宝石颜色变化的强度也有影响。以百分比形式给出,颜色变化的程度可以从 5% 到 100%。中品钻石的强度通常在 50-60% 左右,而顶级钻石的强度为 80-100%。

变石变色

明晰

宝石的净度,或它看起来的透明度,取决于宝石内含物的数量。对于亚历山大变石,净度不是重要的因素,但它确实发挥了作用。

与钻石不同,有色宝石没有官方的净度分级系统。但是,创建了一个非官方的分级系统来确定有色宝石的净度。

亚历山大变石几乎总是带着一些可见的内含物从地下露出来。因此,紫翠玉属于II 类净度等级

切工和克拉重量

切工对亚历山大变石价值的影响不如对其他宝石的影响大。然而,亚历山大变石的克拉重量确实起着重要作用,通常决定切工。

如您所知,天然亚历山大变石极为稀有。现在开采宝石级亚历山大变石极具挑战性,但要找到大于几克拉的标本几乎是不可能的。出于这个原因,许多开采的宝石都变成了凸圆形宝石而不是多面宝石。

幸运的是,科学家们已经找到了许多方法来制造可以刻面成戒指、吊坠等的合成亚历山大变石。第一种合成紫翠玉的方法,助熔剂法,于 1973 年在加利福尼亚州获得专利。

说到历史,让我们深入了解一下亚历山大变石的传说和传说。

亚历山大变石吊坠和钻石戒指

变石历史

亚历山大变石的发现和命名背后的故事充满争议。起源故事发生在 俄罗斯,主要人物包括一位芬兰矿物学家、一位俄罗斯矿物学家和俄罗斯乌拉尔矿山经理。

让我们从名字开始吧。亚历山大变石的名字无疑来自俄罗斯沙皇亚历山大二世。 (听说过阿纳斯塔西娅·罗曼诺夫吗?亚历山大二世是她的曾祖父)。

当这块石头于 1834 年在俄罗斯的乌拉尔山脉被发现时,亚历山大二世还不是沙皇,但他即将迎来 16 岁生日。他还不是沙皇,但他将在 16 岁时成年。亚历山大石与当时俄罗斯的两种军用颜色相匹配,因此这个名字非常合理。

关于谁首先发现并命名了亚历山大变石,事实变得扑朔迷离。

一个故事是,芬兰矿物学家尼尔斯·古斯塔夫·诺登斯科尔德 (Nils Gustaf Nordenskiöld) 是第一个在查看乌拉尔矿山的样本后识别出这块石头的人。 Nordenskiöld 从俄罗斯矿物学家伯爵 LA Perovskii 那里获得了样品,他最初错误地识别了这些标本。

大多数历史学家说 Perovskii 创造了亚历山大变石的名字。然而,有人声称 Nordenskiöld 首先提出了这个名字。无论如何,据称 Perovskii 在 1834 年 4 月 17 日的生日庆典上将这颗新宝石赠送给了亚历山大二世。

另一个可能的起源故事来自历史学家 Richard A. Wise。 Wise 声称乌拉尔矿山经理 Vasilevich Kokovin 首先发现鉴定了亚历山大变石。然而,科科文后来被指控盗窃皇家珠宝,尽管没有证据。该指控可能导致科科文从亚历山大变石的历史中消失。

有趣的是,更早的发现可能发生在德国。矿物学教授古斯塔夫·罗斯 (Gustav Rose) 在 1829 年写到一种与亚历山大变石相匹配的新金绿宝石品种。

超越其丰富的历史,亚历山大变石是如何形成的?

变石原石

亚历山大变石的起源和来源

亚历山大变石生长在许多地质区域,包括伟晶岩、溪流卵石和白云岩大理石等。然而,能找到亚历山大变石的矿山少之又少。

我们已经讨论过变石的稀缺性,但变石到底有多稀有?要回答这个问题,我们需要了解创造亚历山大变石所需的条件。

亚历山大变石可以在存在铍和铬的地方形成。在同一个地方找到铍和铬几乎和找到任何铍一样困难,因为它是最稀有的元素之一。

我们知道苏联存在适当的条件。但在俄罗斯之外,亚历山大变石来自哪里?

采矿地点

近一个世纪以来,俄罗斯是唯一发现天然亚历山大变石的地方。然而,在大约 30 年的时间里,这些矿山几乎用完了。

在 20 世纪 80 年代,巴西的矿山发现了自己的亚历山大变石。很快,其他国家也发现了这块石头,包括:

  • 马达加斯加

  • 斯里兰卡

  • 津巴布韦

  • 缅甸

虽然没有哪个国家可以在饱和度方面与俄罗斯亚历山大变石相提并论,但其他国家的矿山以其标本的不同颜色而闻名。巴西的亚历山大变石通常颜色较浅,一些巴西标本含有痕量的镓而不是铝。

来自斯里兰卡的亚历山大变石

斯里兰卡亚历山大变石以在日光下呈浓郁的橄榄绿色而闻名,而津巴布韦的宝石则具有强烈的变色能力和翠绿色日光色调。

亚历山大变石的产地甚至会影响石头的价格。

亚历山大变石宝石的价值和价格

如果您看过亚历山大变石的价格,您可能会想:为什么亚历山大变石这么贵?

亚历山大变石的价值取决于多种因素,例如开采地、大小以及净度。亚历山大变石价格的两个最重要因素是颜色质量和颜色变化的强度,以百分比表示。

中级亚历山大变石的颜色也可能更偏棕色,整体色调饱和度较低。顶级宝石具有鲜艳的色彩,如俄罗斯的标本。事实上,来自俄罗斯或巴西的优质亚历山大变石的价格可能是来自其他地方的同等质量宝石的两倍。

回想一下,中级质量的颜色变化大约为 50-60% 或更高,而顶级质量的颜色变化为 80-100%。低等级品质的变石颜色变化低于 50%;这些宝石在日光下通常呈黄绿色,在白炽灯下呈桃花心木色。

克拉重量是另一个价格决定因素。 1 克拉亚历山大变石的零售价从每克拉 500 美元到 20,000 美元不等。 1 克拉以下的最高质量标本通常每克拉超过 15,000 美元。

重量超过 0.25 克拉的亚历山大变石已经很少见,因此任何超过 1 克拉的宝石每克拉的价格在 50,000 美元到 70,000 美元之间。五克拉以上的优质紫翠玉更为稀有,动辄数十万。

低品质宝石的价格通常低于每克拉 2,000 美元,而中等品质的宝石价格从每克拉 7,000 美元到 12,000 美元不等。一个经济实惠的建议是选择颜色变化不错的小亚历山大变石。

有了这种投资,您就会想采取一切可能的预防措施来确保宝石的使用寿命。

亚历山大变石戒指镶钻

保养和维护

亚历山大变石具有令人印象深刻的耐用性,但遗憾的是,这种石头并非无敌。

为确保您的宝石使用寿命更长,请避免将其暴露于:

  • 极热(正常加热没问题)

  • 重击

  • 大量家用清洁用品

幸运的是,清洁亚历山大变石轻而易举。传统的肥皂和温水路线就可以了,但也可以使用机械清洁剂。唯一应该避免使用机械清洁剂的情况是石头是裂缝填充的。

让您的色彩因亚历山大变石而闪耀!

这涵盖了您需要了解的关于亚历山大变石的所有信息!这块石头可能来之不易,但这只会让每一块石头都变得更加特别。

亚历山大变石提醒我们不必限制自己。如果这颗精致的宝石乐于从热情的红色变为宁静的蓝色,我们就可以自信地追求任何抱负!

以命运教练 Anthon St. Maarten 的话为例:“只关注可能性。这些限制会自行解决。”

今天就用一颗亚历山大变石拥抱一个充满可能性的世界!

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Sweetheart

Fantastic article! Thank you!

11th Jun 2023

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