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1 pcs Tanzanit - 3.65 ct - International Gemological Institute (IGI)

1 pcs Blå, Violet Tanzanit - 50.23 ct - International Gemological Institute (IGI)

1 pcs Tanzanit - 3.69 ct - International Gemological Institute (IGI)

Ingen mindstepris Tanzanit - 4.40 ct - Gem Report Antwerp (GRA) - violetblå

1 pcs Tanzanit - 3.32 ct - International Gemological Institute (IGI)

1 pcs Tanzanit - 2.07 ct - International Gemological Institute (IGI)

Ingen mindstepris - 2 pcs Blå, Lilla Tanzanit - 1.57 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - purpurblå tanzaniet

1 pcs Tanzanit - 2.20 ct - International Gemological Institute (IGI)

Ingen mindstepris - 1 pcs Blå, Violet Tanzanit - 1.57 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Tanzanit - 2.33 ct - International Gemological Institute (IGI)

Ingen mindstepris - 1 pcs Blå Tanzanit - 6.35 ct - International Colored Gemstone Association (ICA GemLab)

Ingen mindstepris - 1 pcs Tanzanit - 9.46 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Blå, Violet Tanzanit - 2.14 ct - International Colored Gemstone Association (ICA GemLab) - Naturlig zozit

1 pcs Blå, Violet Tanzanit - 2.47 ct - International Colored Gemstone Association (ICA GemLab)

2 pcs Blå Tanzanit - 3.75 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fin farvekvalitet

Ingen mindstepris - 1 pcs Blå, Violet Tanzanit - 6.20 ct - International Gemological Institute (IGI)

1 pcs Tanzanit - 2.43 ct - International Colored Gemstone Association (ICA GemLab)

Ingen mindstepris - 1 pcs Tanzanit - 6.35 ct - International Colored Gemstone Association (ICA GemLab)

Ingen mindstepris - 18 pcs Tanzanit - 8.23 ct - Gem Report Antwerp (GRA) - violetblå

2 pcs Blå, Violet Tanzanit - 2.05 ct - Instituto Gemólogico Español (IGE)

Ingen mindstepris Tanzanit - 2.50 ct - Gem Report Antwerp (GRA) - violetblå

Blå Tanzanit - 19.33 ct - Gemological Institute of America (GIA)

Blå Tanzanit - 4.90 ct - Gemological Institute of America (GIA)

1 pcs Blå, Violet Tanzanit - 4.47 ct - International Gemological Institute (IGI)