{"id":268793,"date":"2025-11-05T09:29:18","date_gmt":"2025-11-05T09:29:18","guid":{"rendered":"https:\/\/fashiongold.lt\/tanzanite-a-blue-gemstone\/"},"modified":"2026-02-03T05:15:36","modified_gmt":"2026-02-03T05:15:36","slug":"tanzanite-a-blue-gemstone","status":"publish","type":"page","link":"https:\/\/fashiongold.lt\/en\/tanzanite-a-blue-gemstone\/","title":{"rendered":"Tanzanite \u2013 a blue gemstone"},"content":{"rendered":"
\n

\"Oval<\/p>\n

\ud83d\udc8e Tanzanite \u2013 your sky-blue story from the heart of Tanzania, the only place on Earth.<\/em><\/strong><\/p>\n

Tanzanite properties (facts)<\/strong><\/h3>\n
    \n
  • Mineral:<\/strong> Zoisite<\/li>\n
  • Chemical composition:<\/strong> Ca\u2082Al\u2083(SiO\u2084)\u2083(OH)<\/li>\n
  • Color:<\/strong> Violet blue, bluish violet or violetish purple<\/li>\n
  • Refractive index:<\/strong> 1.691 \u2013 1.700<\/li>\n
  • Double refraction (birefringence):<\/strong> 0.008 \u2013 0.013<\/li>\n
  • Density (specific gravity):<\/strong> 3.35<\/li>\n
  • Hardness on the Mohs scale:<\/strong> 6 \u2013 7<\/li>\n<\/ul>\n

    Tanzanite is a rare variety of zoisite, famous for its unique play of colors and exceptional elegance.<\/em><\/p>\n

    What is tanzanite?<\/strong><\/h2>\n

    Tanzanite is an extremely rare, clear blue gemstone considered one of the youngest discoveries in the world of jewelry. This stone was found only in 1967 at the foot of Mount Kilimanjaro in Tanzania. Tanzanite is a variety of the mineral zoisite, but it became world-famous specifically for its unique color and brilliance. This gemstone quickly became one of the most popular gemstones<\/em>, and its demand is constantly growing.<\/p>\n

    Origin and history of tanzanite<\/strong><\/h3>\n

    Tanzanite was discovered by a member of the Masai tribe, who was the first to notice the violet-blue crystals characteristic of the land. Initially, it was thought to be sapphire, but later gemological studies revealed it to be a new mineral \u2013 a transparent gemstone of various colors belonging to the zoisite group.
    \nTiffany & Co. gave the stone the name tanzanite<\/em> \u2013 honoring the country where it was found \u2013 and introduced it to the global market. Since then, tanzanite has been considered one of the most desirable colored gemstones.<\/p>\n

    Color and optical properties<\/strong><\/h3>\n

    \"Tanzanites<\/p>\n

    Tanzanite stands out with an extraordinary variety of colors \u2013 it is a clear blue gemstone<\/em> whose shades range from violet-blue to blue-violet. Its special feature is pleochroism, meaning the stone changes color depending on the viewing angle.
    \nSome tanzanites appear deep blue in daylight, while in artificial lighting, they take on a rich violet tone. Due to this property, this stone is compared to sapphire<\/em> or emerald<\/em>, as every tanzanite is unique.<\/p>\n

    How to recognize natural tanzanite<\/strong><\/h3>\n

    Natural tanzanite features a playful display of colors and a soft vitreous luster. If you turn it at different angles, you will notice several shades \u2013 from blue to reddish-violet. Synthetic tanzanite usually appears uniform in tone and lacks this color transition.
    \nThe best stones are extremely clear gemstones<\/em>, free of visible inclusions, with a deep violet-blue hue.<\/p>\n

    Processing and price of tanzanite<\/strong><\/h3>\n

    Since most tanzanites naturally have a yellowish-brown tone, they are often heat-treated \u2013 heated to 500 \u00b0C to acquire a more intense blue or violet shade. This process does not change the physical properties of the stone but reveals its true beauty.
    \nThe price of tanzanite depends on color saturation, clarity, size, and cut quality. Deep blue, eye-clean stones are valued very highly and can cost as much as some diamonds or rubies.<\/p>\n

    Tanzanite in jewelry<\/strong><\/h3>\n

    \"On<\/p>\n

    Due to its shimmering blue color, tanzanite is perfect for engagement rings, wedding rings, diamond earrings, or diamond pendant designs.
    \nJewelers love this stone for its exceptional light dispersion and elegance. Tanzanite is often paired with diamonds for contrast \u2013 a clear white diamond highlights the blueness of the tanzanite even more. At the FashionGold.lt jewelry house, this gemstone takes on a new meaning \u2013 here, exclusive rings with gemstones are created to become family heirlooms.<\/p>\n

    Tanzanite as a talisman<\/strong><\/h3>\n

    This stone is considered a strong talisman, symbolizing peace, spiritual growth, and love energy. Talismans according to the zodiac sign show that tanzanite is particularly suitable for Aquarius, Libra, and Pisces.
    \nIt is believed to help create harmony in relationships, strengthen intuition, and assist in making the right decisions. Therefore, tanzanite as a stone according to the zodiac is often chosen by people seeking inner peace or a new beginning.<\/p>\n

    Birthstone by date of birth<\/strong><\/h3>\n

    Tanzanite is the birthstone for those born in December. Along with blue topaz and turquoise, it is considered a symbol of winter birthdays. Furthermore, this gemstone is associated with the 24th wedding anniversary \u2013 thus, it is often given as a sign of love and loyalty.<\/p>\n

    How to care for tanzanite<\/strong><\/h3>\n

    Since tanzanite is relatively soft (6\u20137 on the Mohs scale), it must be handled with care. It is worth avoiding strong impacts and ultrasonic cleaning. The best way is to clean it with a soft cloth and store it separately from harder gemstones like diamonds.
    \nProperly cared for, it will remain sparkling and shine like the first day for many years.<\/p>\n

    Tanzanite \u2013 mysterious blue elegance<\/h3>\n

    Tanzanite is not just a blue gemstone, but a story of nature’s uniqueness. It is one of those stones that symbolize spiritual development, love, and subtle beauty.
    \nThis gemstone fascinates not only because of its play of colors but also because its origin is so rare \u2013 the only place in the world where it is found is Tanzania.
    \nBy choosing tanzanite at the FashionGold.lt jewelry house, you can be sure that your piece of jewelry will become an exceptional symbol \u2013 as unique as your story.<\/p>\n

    \n

    \"On<\/p>\n

    About gemstones<\/h2>\n

    Tanzanite is one of the most valued gemstones, combining luxury, spirituality, and exclusivity. Its price depends on color saturation and clarity, but its true value lies not only in money \u2013 but in the feelings this stone evokes.<\/p>\n

    Gemstones are highly valued for their beauty, but also because each has its own story and meaning. They are not just jewelry, but stories of nature’s wonders, people’s dreams, and values. By choosing a gemstone, one can not only adorn themselves but also express their personality, feelings, or even life philosophy.<\/p>\n

    It is known about gemstones that they can be used not only for jewelry but also as talismans or symbols, depending on culture and tradition. Since ancient times, gemstones have been used as signs of power, wealth, and status, and their choice often depended on personal or family traditions.<\/p>\n

    Tanzanite and other gemstones<\/strong><\/h3>\n

    While emeralds are valued for their green hue and sapphires for their blue, tanzanite stands out because it combines several colors in one crystal. It is a clear gemstone of various colors that can appear blue, violet, or even reddish-light blue.<\/p>\n

    Other gemstones such as topaz, citrine, pearls, or ruby are also popular, but tanzanite enchants with its glow and uniqueness \u2013 after all, it is mined in only one place in the world.<\/p>\n

    In jewelry, not only the variety of tanzanite’s colors is valued, but also the color diversity, symbolism, and historical meanings of other exceptional gemstones \u2013 these stones are often associated with spiritual or emotional connections, such as symbols of wisdom, harmony, or love.<\/p>\n

    Blue gemstones<\/h3>\n

    Blue gemstones are among the most valued and desired gemstones in the world. Due to their exceptional color, they are not only popular in jewelry but also symbolize peace, spirituality, and trust. It is known about gemstones that they are valued not only for their beauty but also for their rarity and variety of colors, and blue stones stand out with a special charm.<\/p>\n","protected":false},"excerpt":{"rendered":"

    \ud83d\udc8e Tanzanite \u2013 your sky-blue story from the heart of Tanzania, the only place on Earth. Tanzanite properties (facts) Mineral: […]<\/p>\n","protected":false},"author":11,"featured_media":263440,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-268793","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"\nTanzanite: properties, types and their significance in the world of gemstones<\/title>\n<meta name=\"description\" content=\"Learn about tanzanite properties, types, and their significance in the world of gemstones. 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