18kt 3.31ct Tanzanite With .87ctw Diamond Cocktail Ring

Item: REV396

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Price: $3,999.99

18kt 3.31ct Tanzanite With .87ctw Diamond Cocktail Ring-REV396

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    Product Description for 18kt 3.31ct Tanzanite With .87ctw Diamond Cocktail Ring-REV396

    18kt yellow gold 3.31ct oval tanzanite with .87ctw round diamond coctail ring. The tanzanite is approximately 11x8mm. This ring measures 5/8 inch knuckle to knuckle.

    Product Information for 18kt 3.31ct Tanzanite With .87ctw Diamond Cocktail Ring-REV396

    Product Type:RingMaterial Type:Gold
    Style:CocktailMaterial Color:Yellow
    Width:1/16 InchMaterial Purity:18Kt

    Primary Stone /  Tanzanite 

    Shape:OvalComposition:Natural
    Cut:Mixed CutsTreatment:Standard Treatment
    Color:BlueGemstone Group:Zoisite
    Dimensions:11.0X8.3 MM - Not CalibratedSetting:4-Prong

    Secondary Stone /  Diamond 

    Shape:Round
    Carat Weight:0.87
    Color:White
    Count:94.00
    Setting:Multiple

    Care and Handling of 18kt 3.31ct Tanzanite With .87ctw Diamond Cocktail Ring-REV396

    Learn more about proper care of your gemstones and jewelry by visiting our Gemstone Enhancements and Treatments page.


    Product Reviews  

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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
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