Gemstones

1 pcs Blue, Violet Tanzanite - 6.65 ct - International Colored Gemstone Association (ICA GemLab)

Tanzanite - 1.85 ct - International Gemological Institute (IGI)

1 pcs Violet, Blue Tanzanite - 4.45 ct - Instituto Gemólogico Español (IGE)

Tanzanite - 2.44 ct - Instituto Gemólogico Español (IGE)

No reserve price Blue, Violet Tanzanite - 1.91 ct - International Gemological Institute (IGI)

No reserve price - 1 pcs Blue, Violet Tanzanite - 3.91 ct - International Gemological Institute (IGI)

Blue, Violet Tanzanite - 1.94 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

No reserve price - 1 pcs Blue, Violet Tanzanite - 3.00 ct - International Gemological Institute (IGI)

Purple, Blue Tanzanite - 1.09 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

No reserve price - 1 pcs Blue, Violet Tanzanite - 5.64 ct - International Gemological Institute (IGI)

1 pcs Blue, Violet Tanzanite - 5.77 ct - International Gemological Institute (IGI)

1 pcs Blue, Violet Tanzanite - 5.32 ct - International Colored Gemstone Association (ICA GemLab) - No Heated - No Treated

1 pcs Blue, Violet Tanzanite - 4.16 ct - International Gemological Institute (IGI)

Blue, Violet Tanzanite - 3.12 ct - International Gemological Institute (IGI) - Gorgeous Clean Tanzanite

1 pcs Blue, Violet Tanzanite - 7.13 ct - International Gemological Institute (IGI)

Violet, Blue Tanzanite - 2.07 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Purplish Blue

No reserve price - 2 pcs Violet Tanzanite - 2.54 ct - International Colored Gemstone Association (ICA GemLab) - NO HEAT AMAZING PAIR

No reserve price - 1 pcs Blue, Violet Tanzanite - 4.39 ct - International Gemological Institute (IGI)

No reserve price - 1 pcs Violet, Blue Tanzanite - 6.74 ct - International Gemological Institute (IGI) - ROYAL BLUE TANZANITE

Tanzanite - 3.59 ct - Instituto Gemólogico Español (IGE)

Tanzanite - 4.55 ct - Instituto Gemólogico Español (IGE)

Blue Tanzanite - 8.64 ct - Gemological Institute of America (GIA)

1 pcs Blue, Purple Tanzanite - 2.09 ct - International Gemological Institute (IGI) - Natural Tanzanite

1 pcs Yellow, Pink, Multicolour Zoisite, Tanzanite - 15.21 ct - Gemological Institute of America (GIA) - No Heated !! No Treated