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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Amatista

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Piedra preciosa de amatista de talla esmeralda de 22,92 quilates, Amatista certificada suelta desde Brasil, Gema natural sin tratar, 20,1 x 15,1 mm

9.3 out of 10

ID del producto:

692506

Tipo:

Amatista

Amatista Peso:

22,92 ct Amatista 1 Gema

Amatista Tamaño:

20 X 15 mm calibrado Amatista

Amatista Tamaño Exacto:

20,05 x 15,10 x 9,95 mm
Longitud x Anchura x Profundidad

Amatista Forma:

Corte octagonal Amatista

Amatista Color:

Medium Light Purplish-Violet Amatista

Amatista Claridad:

VVS Amatista

Amatista Tratamiento:

No tratado

Amatista Origen:

Brasil Amatista

Contenido:

1 pc

Opciones de certificado

Marcando todas las casillas

Piedras preciosas naturales certificadas
Acepta tarjeta de crédito, débito y PayPal
Envío al mundo entero
Política de devolución sin riesgo de 30 días

160,44

SIN RIESGO

GARANTÍA DE DEVOLUCIÓN DE DINERO DE 30 DÍAS

100%

TOTALMENTE GARANTIZADO

Descripción del producto

Una amatista violeta corte octágono / esmeralda natural del tamaño exacto de 20,1 x 15,1 mm. esta piedra preciosa es de brasil y tiene un peso final de 22,92 ct. la claridad de este amatista corte octágono / esmeralda se clasifica como vvs, que significa "muy, muy ligeramente incluido" con un aumento de 10 x. esta piedra preciosa no está tratada; no se ha aplicado ningún tratamiento. el producto se vende como se muestra en la imagen: 1 amatista violeta corte octágono / esmeralda por el precio indicado.

Características del producto

No se ha aplicado ningún tratamiento a esta piedra preciosa. Esta es una piedra preciosa natural sin tratar.
La clasificación de claridad de esta piedra preciosa es VVS, una de las clasificaciones superiores en la escala de claridad.
La piedra preciosa viene en un tamaño calibrado de 20 X 15 mm, que se prefiere para engastes de joyería de tamaño estándar.

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GemSelect: ¡Más de 18 años en el negocio de las piedras preciosas! ¡Gracias por confiar en nosotros con su compra!

Calificación General -> 10

Muy bien

Publicado Por Julian in July, 2023

Fuente: Bizrate

Calificación General -> 8

Muy fácil encontrar la piedra específica que estaba buscando. Estoy satisfecho tanto con la selección como con el precio de las piedras disponibles. Lo único "malo" que tengo que decir es que la interfaz del sitio está desactualizada.

Publicado Por Nick in March, 2024

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Calificación General -> 10

los amo a todos

Publicado Por Rock hunter in August, 2023

Fuente: Bizrate

Calificación General -> 9

Estaba buscando piedras de nacimiento para un pequeño proyecto de regalo que estoy haciendo. No soy un experto en gemas ni nada por el estilo, pero, hasta donde puedo decir, la calidad parece ser perfecta.

Publicado Por PixelComposer in January, 2024

Fuente: Bizrate

Calificación General -> 10

Me encanta tu selección de gemas. Mi única queja es que desearía poder ingresar un número de página para regresar a esa página. Cuando hay más de 60 páginas de gemas, es difícil regresar a una página con una gema que estoy considerando.

Publicado Por Cahall in March, 2024

Fuente: Bizrate

Calificación General -> 9

No es lo suficientemente fácil de comprar por el tamaño exacto, y muchas piedras no tienen forma curva de carbechon en la parte superior.

Publicado Por Erick in July, 2023

Fuente: Bizrate

Calificación General -> 9

Nunca antes había comprado nada en este sitio web, pero probablemente no será mi última compra. Definitivamente uno de los sitios más informativos y fáciles de usar en los que he estado.

Publicado Por Bob in November, 2023

Fuente: Bizrate

Calificación General -> 10

Fácil y rápido

Publicado Por Mark in February, 2024

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Calificación General -> 10

Selección de gemas de amor

Publicado Por Joshua Howard in March, 2024

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Calificación General -> 10

Encontré lo que estaba buscando

Publicado Por Rian in June, 2023

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Calificación General -> 10

Mi primer pedido. Estoy ansioso por ver si lo que pedí es lo que recibo.

Publicado Por KRJ in July, 2023

Fuente: Bizrate

Calificación General -> 8

Encontrado en un motor de búsqueda. Escaneé el inventario y realicé una pequeña compra.

Publicado Por Ralli in August, 2023

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Calificación General -> 8

compró piedras de nacimiento para montarlas en aretes como regalo para el regalo de un amigo

Publicado Por MI photo in May, 2023

Fuente: Bizrate

Calificación General -> 10

Gran sitio web e información.

Publicado Por Moonshot in December, 2023

Fuente: Bizrate

Calificación General -> 7

Hice el pedido n.º 384714 según la imagen de su sitio web y la piedra era mucho más oscura. Estoy seguro de que es la misma piedra que pedí, pero la iluminación la hizo parecer de un azul más claro. Estaba tratando de hacer coincidir una piedra para un cliente y, según la imagen, habría estado bastante cerca, pero la piedra en persona está a una milla de distancia.

Publicado Por Bobk in February, 2024

Fuente: Bizrate

Descargar informes de identificación PDF

Informe Breve BGL $ 18,00

Tiempo de Entrega: 3-4 Días Laborables Detalles

Informe breve de AIG $ 35,00

Tiempo de Entrega: 5-10 Días Laborables Detalles

Informe breve de la ACI $ 62,00

Tiempo de Entrega: 8-12 Días Laborables Detalles

Piedra preciosa de amatista de talla esmeralda de 22,92 quilates, Amatista certificada suelta desde Brasil, Gema natural sin tratar, 20,1 x 15,1 mm

Descripción del producto

Características del producto

GemSelect Políticas

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