Min 1.25ct 7mm Round Tanzanite

Item: T0778

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JTV Price: $936.99
Price: $499.99

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    Product Description for Min 1.25ct 7mm Round Tanzanite

    Tanzanite was discovered in 1967. It has a unique violet-blue to blue color that only Ceylon sapphire and iolite come close to matching, with red-violet flashes. Tanzanite ranks a respectable 6.5 to 7 on the Mohs' scale, but loose stones and jewelry like rings and bracelets need to be treated with care to prevent damage. Tanzanite is only found in one place in the world, Tanzania, and the continued availability of tanzanite is uncertain, which increases its rarity and its price.

    Product Information for Min 1.25ct 7mm Round Tanzanite

    Product Type:Single Stone

    Primary Stone /  Tanzanite 

    Shape:RoundComposition:Natural
    Cut:Mixed CutsTreatment:Standard Treatment
    Color:BlueGemstone Group:Zoisite
    Dimensions:7 MM - CalibratedOrigin:Tanzania
    Count:1.00Origin:Tanzania

    Care and Handling of Min 1.25ct 7mm Round Tanzanite

    Learn more about proper care of your gemstones and jewelry by visiting our Gemstone Enhancements and Treatments page.
    Customer Rating 4.5 out of 5 4.5 out of 5
    2 of 2 (100%) customers would recommend this product to a friend.


    Product Reviews  
    : 4 out of 5 4 out of 5
    Violet again, July 12, 2008
    Latte , FL
    Quality: 4 out of 5 4 out of 5
    Value: 4 out of 5 4 out of 5

    "This is a very nice gem quaility stone. I would recommend this to a friend that wants dark violet/blue however I really desire the darker blue/violet rahter than violet / blue.This is my 3rd attempt to get a blue/violet .I sent the others back but this one is so nice I might keep it and gift it to a friend that likes violet.I would have given this an excellant if it had been the color shown on TV."

    Product met expectations: No
    Purchased as a gift: No
    Share this Review: Facebook Digg DelIcioUs
    : 5 out of 5 5 out of 5
    Top Quality, April 1, 2008
    Mistercas , Austin, Texas
    Quality: 5 out of 5 5 out of 5
    Value: 5 out of 5 5 out of 5

    "This round Tanzanite is absolutely top gem quality.
    This is my best purchase from JTV thusfar."

    Product met expectations: Yes
    Purchased as a gift: No
    Share this Review: Facebook Digg DelIcioUs

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    		 Tanzanite



    Fast Facts
    The mineral zoisite was discovered around 1805 in the Austrian area by a Baron for whom it was named. It was usually brown in color, often nearly opaque.
    The discovery by accident of the tanzanite version, in the late 1960's was a great surprise in Tanzania Africa, where it was first thought to be sapphire crystals.
    The name Tanzanite was coined by Tiffany who had first and exclusive rights to the pretty blue violet mineral for many years.
    Wearing a well-cut Tanzanite communicates self-confidence, individuality, and maturity.
    Its brilliant color and its exclusive origin in Tanzania combine to make Tanzanite a unique and highly sought after gemstone.




    Tanzanite is a variety of zoisite. It has naturally occurring shades of blue, green, yellow, pink, brown and khaki but virtually all gemstone quality crystals are heat treated to produce the highly valued shades of sapphire blue, amethyst and blue violet. On Mohs’ scale of hardness, tanzanite is 6.5-7. The prime source of all the world’s tanzanite is in Tanzania near Arusha.

    Color

    Tanzanite has naturally occurring shades of blue, green, yellow, pink, brown and khaki but virtually all gemstone quality crystals are heat treated to produce the highly valued shades of sapphire blue, amethyst and blue violet.


    More About Tanzanite
    Care & Handling
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