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Tags: minimum 340 ct 10 x 8 mm oval tanzanite
minimum 3.40ct 10x8mm oval tanzanite. tanzanite was discovered in 1967 making it relatively new to the gem world. it has a unique color that only ceylon sapphire and iolite come close to matching. tanzanite is a 6.5 on the moh's scale so loose stones
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$2199.98
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Tags: minimum 200 ct 9 x 9mm trillion tanzanite
minimum 2.00ct 9x9mm trillion tanzanite.
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$1049.99
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Tags: minimum 70 ct 75 x 55 mm oval tsavorite garnet
minimum .70ct 7.5x5.5mm oval tsavorite garnet. tsavorite is ranked a 6.5 7.5 on the mohs hardness scale making it a wonderful gemstone for jewelry making. it is durable enough to be worn everyday. tsavorite garnet like all garnet is not treated so th
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$212.88
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Tags: minimum 50ct 5mm burma ruby
miminum .50ct 5mm round burma ruby cut in thailand. ruby has been considered one of the most valuable gemstones on earth for thousands of years. in the sanskrit language ruby is called 'ratnaraj' which is translated as 'king of gemstones'. ruby is in
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$179.99
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Tags: minimum 40ct 5mm round tanzanite
minimum .40ct 5mm round tanzanite.
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$119.99
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Tags: minimum 85ct 8x6mm ps tanzanite
minimum .85ct 8x6mm pear shape tanzanite. tanzanite was discovered in 1967 making it relatively new to the gem world. it has a unique color that only ceylon sapphire and iolite come close to matching. tanzanite is a 6.5 on the mohs' scale so loose st
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$424.90
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Tags: minimum 150ct 8mm round apatite
minimum 1.50ct 8mm round apatite from madagascar.
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$59.99
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Tags: 30ct minimum mm varies oval tanzanite
3.0ct minimum mm varies oval tanzanite. mineral species zoisite mined only in tanzania africa. best to avoid sudden temperature changes and rough handling.
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$2399.90
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Tags: 305ct minimum 105x85mm oval tanzanite
3.05ct minimum 10.5x8.5mm oval tanzanite. mineral species zoisite. mined only in tanzania africa. 6 7 on the mohs hardness scale best to avoid rough handling and sudden temperature changes.
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$2299.90
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Tags: minimum 550ct 14x10mm emerald cut ametrine
minimum 5.50ct 14x10mm emerald cut bolivian ametrine. amethyst and citrine can be found in nature in one piece of quartz called ametrine. the major world supplier of ametrine is the anahi mine in bolivia. it became famous in the 17th century when it
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$104.99
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