ONE PAIR OF FLAWLESS TANZANITES !!! INCL. APPRAISAL
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| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Product information
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Tanzanite is rare because of the single source of mining and gem grade colors, darkness, and sizes over 2 cts. are not common. The rarity of the supply slowly became an issue in the eyes of manufacturers, retailers and consumers. Sure the rarity added to the ambiance and the mystery of the gem, but it also added to the price tag. When the mines collapsed in 1998 due to severe flooding, this added to an already slow production schedule. People realized this beautiful gem would not be around forever. Although still produced, the rarity still plays a big role in the character of tanzanite. Many feel it will not be around in years to come. We would rather appreciate it today and not look to tomorrow. The major fault block D that produces the biggest, darkest pieces is still NOT OPEN as of 2002.
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TANZANITE
WINNING BIDDER WILL RECEIVE A PAIR OF THESE LOVELY TANZANITES TOTAL WEIGHT: .15CT EACH SIZE: 4.00 MM X 3.00 MM X 2.00 MM EACH NUMBER OF GEM: ONE PAIR SHAPE: PEAR COLOR: BLUE VIOLET CLARITY: FLAWLESS ORIGIN: TANZANIA HARDNESS: 6 SPECIFIC GRAVITY: 2.3-3.4 REFRACTIVE INDEX: 1.69-1.70 CHEMICAL COMPOSITION: Ca2AI3Si3012OH CRYSTAL STRUCTURE: ORTHORHOMBIC
THESE ARE AUTHENTIC TANZANITES COMES PACKED IN A GEMBOX WITH A GEMVAL APPRAISAL
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Rarity of Tanzanite
