Gemstones

Blue Topaz - 39.50 ct - Instituto Gemólogico Español (IGE)

Current bid

€90

No Reserve Price Spinel - 1.83 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Purplish Pink

Current bid

€40

No Reserve Price Blue Beryl - 2.63 ct - International Colored Gemstone Association (ICA GemLab) - Rare Maxixe Beryl

Current bid

€90

No Reserve Price White Opal - 14.36 ct - Instituto Gemólogico Español (IGE)

Current bid

€94

No Reserve Price Blue Aquamarine - 2.17 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Current bid

€76

No Reserve Price - 1 pcs Brown, Orange Hessonite - 15.08 ct - Instituto Gemólogico Español (IGE)

Current bid

€120

No Reserve Price Yellow Sapphire - 1.02 ct - Istituto Gemmologico Italiano (IGI) - No treatment

Starting bid

€10

No Reserve Price Diaspore - 2.63 ct - International Colored Gemstone Association (ICA GemLab) - Rare Csarite Zultanite

Current bid

€265

No Reserve Price Grey Opal - 20.13 ct - International Gemological Institute (IGI) - Crystal Flash

Current bid

€140

No Reserve Price Ruby - 2.96 ct - Instituto Gemólogico Español (IGE)

Current bid

€161

No Reserve Price Blue Aquamarine - 14.94 ct - Instituto Gemólogico Español (IGE)

Current bid

€124

No Reserve Price - 1 pcs Sapphire - 10.51 ct - Gemological Institute of America (GIA)

Current bid

€110

No Reserve Price Garnet - 3.53 ct - International Gemological Institute (IGI) - Rare Andradite

Current bid

€15

Zircon - 3.15 ct - International Gemological Institute (IGI)

Starting bid

€1

No Reserve Price Green, Yellow Sphene - 1.46 ct - International Gemological Institute (IGI) - IGI Certified-Checkered

Starting bid

€10

Kunzite - 2.70 ct - International Gemological Institute (IGI)

Starting bid

€1

No Reserve Price Pink Sapphire - 1.35 ct - International Gemological Institute (IGI)

Starting bid

€10

Spessartite - 1.44 ct - International Gemological Institute (IGI)

Current bid

€20

No Reserve Price Blue Sapphire - 1.58 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Current bid

€39

No Reserve Price - 1 pcs Blue Tanzanite - 3.75 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Starting bid

€1

No Reserve Price Spessartite - 16.03 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Starting bid

€1

No Reserve Price - 1 pcs Purple, Red Spinel - 1.34 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Starting bid

€10

Garnet - 1.22 ct - International Gemological Institute (IGI) - Mandarin

Starting bid

€1

No Reserve Price - 1 pcs Emerald - 1.04 ct - GEM-TECH Istituto Gemmologico - No reservations

Starting bid

€10