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      $4,000.00 USD
      价格

      Tanzanite 11.60 ct round master cut gem.

      7812
      10

      存货单位
      尺寸(毫米)
      12.930 x 12.850 x 9.990mm
      重量 (cts)
      11.600
      Certified Gemstones
      是的
      Shape
      Round
      类型
      Faceted
      颜色

      Beautiful blue tanzanite.  Loupe clean.  IF quality at 10 power.  Extremely clean looking when viewing with jewelers loupe. 10 x internally flawless it looks to be upon examination.  Very reflective stone.  No apparent window which is often seen in tanzanite cut stones.  

      Round cut tanzanites are more rare because of the rectangular crystal shape of the rough crystal and the added waste upon faceting rounds.
      Certificate is online verifiable using the square through the photo function of your camera. It automatically brings up the certificate through the website.
      When heated to 750 to 900 F or 400 to 500 C the brownish tints vanish and the tint of blue deepens.  

      Before heating the stones are trichroic which means three different colors depending on the direction you are looking at the stone.  After heating the stones become dichroic which is two different colors.  The best of the best is royal blue when viewing down at the face of the stone.  Some tanzanites show royal blue from all directions.  I try to take tweezer videos and photos but I'm scared to drop the stone and I take my shots outside.   
      This stone is masterfully cut without window. Full reflection.  


      运输商 运送至:国家 运送到世界其他地区
      Standard Shipping - Tracked $15.00 / :几天天 $30.00 / :几天天
      :国家
      Standard Shipping - Tracked折扣至$5.00 ,适用于包含3或更多商品的订单
      世界其他地区
      Standard Shipping - Tracked折扣至$35.00 ,适用于包含3或更多商品的订单
      Express Shipping $30.00 / :几天天 $70.00 / :几天天
      :国家
      Express Shipping折扣至$35.00 ,适用于包含3或更多商品的订单
      世界其他地区
      Express Shipping折扣至$70.00 ,适用于包含3或更多商品的订单

      Tanzanite 11.60 ct round master cut gem.
      New Brunswick, United States of America
      拥有者 gemrough

      • nvn44
        nvn44
        积极的

        Seller was wonderful to work with! The stone is even prettier in person! All in all, very, very happy!

      • gemrough
        gemrough
        replied

        Thanks so much. I'm only happy after customer is happy.

      • georgiegirl1
        georgiegirl1
        积极的

        Paid and shipped - no feedback left after 100 days

      • sylvanius
        sylvanius
        积极的

        Great seller: beautiful stones, shipped promptly.

      • gemrough
        gemrough
        replied

        Thanks so much for picking quality cut gems!

      • rhirod
        rhirod
        积极的

        Paid and shipped - no feedback left after 100 days

      • skater5izzy
        skater5izzy
        积极的

        Paid and shipped - no feedback left after 100 days

      审计

      该产品已通过Gemstone Sheriff审核,并发现以下问题:
      • 描述准确
      • 图片准确

      Comments

      The Verified Seller has provided accurate and complete information for this item including weight, dimensions, and treatment.

      最后更新:日期

      送货细节

      船运:
      $30.00 21通过Standard Shipping - Tracked计数天数
      发货自:
      United States of America

      付款方式

      • paypal

      概述

      列表类型 : Standard
      产品编号 : 1538819
      开始 : 1st March 2025 05:53 am PST
      * 所有价格均以:货币为单位