Gemstones

No Reserve Price Blue, Violet Tanzanite - 27.10 ct - International Gemological Institute (IGI)

Current bid

€180

No Reserve Price Opal - 19.77 ct - International Gemological Institute (IGI) - Game of colors

Current bid

€131

No Reserve Price Blue, Violet Tanzanite - 10.84 ct - International Gemological Institute (IGI)

Current bid

€71

No Reserve Price Opal - 16.62 ct - International Gemological Institute (IGI) - Game of colors

Current bid

€66

No Reserve Price Blue Sapphire - 9.83 ct - International Gemological Institute (IGI)

Current bid

€130

No Reserve Price Pink, Purple Kunzite - 7.82 ct - International Gemological Institute (IGI) - [Unheated] Spodumene

Current bid

€10

Purplish Pink Tourmaline, Rubellite - 1.96 ct

Starting bid

€1

Green Emerald - 2.43 ct - International Gemological Institute (IGI)

Starting bid

€1

No Reserve Price - 4 pcs Ruby - 2.77 ct - Certified gemologist report

Current bid

€32

No Reserve Price Violet Tanzanite - 2.04 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - NATURAL TANZANITE

Current bid

€120

No Reserve Price Green Emerald - 2.04 ct - International Gemological Institute (IGI)

Current bid

€84

No Reserve Price Opal - 14.96 ct - International Gemological Institute (IGI) - Game of colors

Current bid

€80

No Reserve Price Green Emerald - 1.05 ct - International Gemological Institute (IGI)

Current bid

€2

No Reserve Price Blue, Violet Tanzanite - 6.36 ct - International Gemological Institute (IGI)

Current bid

€44

No Reserve Price Green Emerald - 1.15 ct - International Gemological Institute (IGI)

Current bid

€3

No Reserve Price Green Emerald - 0.82 ct - International Gemological Institute (IGI)

Current bid

€2

No Reserve Price Green Emerald - 0.57 ct - International Gemological Institute (IGI)

Current bid

€2

Blue Aquamarine - 1.67 ct - Instituto Gemólogico Español (IGE)

Starting bid

€1

Blue Sapphire - 1.18 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Starting bid

€1

Sapphire - 0.67 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Starting bid

€1

Blue Sapphire - 1.08 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Purple Blue

Starting bid

€1

Purple, Red Ruby - 0.95 ct - Asian Institute of Gemological Sciences (AIGS)

Current bid

€85

Tourmaline paraiba - 2.46 ct - Asian Institute of Gemological Sciences (AIGS)

Starting bid

€1

Multicolour Sapphire - 1.11 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Multi-Color - No Heating

Starting bid

€1