Gemstones

Blue, Violet Tanzanite - 1.99 ct - International Gemological Institute (IGI) - Gorgeous Clean Tanzanite

1 pcs Tanzanite - 3.28 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense/Vivid Blue-Violet

5 pcs Tanzanite - 2.72 ct - Instituto Gemólogico Español (IGE)

No reserve price - 1 pcs Blue, Violet Tanzanite - 1.13 ct - International Colored Gemstone Association (ICA GemLab)

Tanzanite - 3.54 ct - Instituto Gemólogico Español (IGE)

Blue, Violet Tanzanite - 2.30 ct - International Gemological Institute (IGI)

No reserve price - 1 pcs Blue, Violet Tanzanite - 1.00 ct - International Gemological Institute (IGI) - Natural Tanzanite

Blue Tanzanite - 8.06 ct - Gemological Institute of America (GIA)

Blue Tanzanite - 3.24 ct - International Gemological Institute (IGI) - Deep Blue Loupe Clean

No reserve price Blue, Violet Tanzanite - 14.19 ct - Instituto Gemólogico Español (IGE)

No reserve price Blue, Violet Tanzanite - 11.73 ct - Instituto Gemólogico Español (IGE)

No reserve price Blue, Violet Tanzanite - 9.54 ct - Instituto Gemólogico Español (IGE)

No reserve price - 1 pcs Blue, Violet Tanzanite - 1.33 ct - International Colored Gemstone Association (ICA GemLab) - FLAWLES AMAZING TANZANITE

No reserve price Tanzanite - 8.58 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Blue (Purplish)

Blue, Violet Tanzanite - 3.74 ct - International Gemological Institute (IGI)

1 pcs Blue, Violet Tanzanite - 2.06 ct - International Gemological Institute (IGI) - Natural Tanzanite

2 pcs Blue Tanzanite - 5.55 ct - Instituto Gemólogico Español (IGE)

No reserve price - 1 pcs Blue, Violet Tanzanite - 6.11 ct - Instituto Gemólogico Español (IGE) - AA - vivid blue

No reserve price Tanzanite - 3.35 ct - Gem Report Antwerp (GRA) - Violetish Blue

No reserve price - 1 pcs Blue, Violet Tanzanite - 2.49 ct - International Gemological Institute (IGI) - BLUISH VIOLET TANZANITE

1 pcs Blue, Violet Tanzanite - 3.10 ct - International Gemological Institute (IGI) - AAA Fine Color Quality

No reserve price - 1 pcs Blue, Violet Tanzanite - 1.71 ct - International Colored Gemstone Association (ICA GemLab) - FLAWLES AMAZING TANZANITE

1 pcs Blue, Violet Tanzanite - 2.01 ct - International Gemological Institute (IGI) - AAA Fine Color Quality

No reserve price - 1 pcs Blue, Violet Tanzanite - 7.77 ct - International Gemological Institute (IGI)