Gemstones

Morganite - 10.79 ct - Instituto Gemólogico Español (IGE)

Current bid

€7

Opal - 13.65 ct - International Gemological Institute (IGI)

Starting bid

€1

1 pcs Brown, Yellow Tourmaline - 10.90 ct - Instituto Gemólogico Español (IGE) - Shipping USPS

Starting bid

€1

Fire Opal - 10.39 ct - Instituto Gemólogico Español (IGE)

Starting bid

€1

Grey Opal - 18.19 ct - International Gemological Institute (IGI) - Play Of Multi Colours

Starting bid

€1

1 pcs Pink Tourmaline - 4.16 ct - International Gemological Institute (IGI)

Starting bid

€1

Tourmaline - 7.51 ct - International Gemological Institute (IGI)

Starting bid

€1

Morganite - 22.42 ct - Instituto Gemólogico Español (IGE)

Starting bid

€1

No Reserve Price Spinel - 2.12 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Deep Grayish Purple-Pink

Current bid

€170

No Reserve Price Blue, Purple Fluorite - 13.69 ct - International Colored Gemstone Association (ICA GemLab) - Colour Change

Current bid

€5

Opal - 27.83 ct - Gemological Institute of America (GIA)

Current bid

€50

White Opal - 17.85 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - FINE COLOR QUALITY-

Current bid

€45

1 pcs Intense/Vivid Orange Opal - 6.76 ct

Current bid

€8

No Reserve Price Blue, Green Sapphire - 0.97 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - UNHEATED

Current bid

€70

Multicolour Opal - 11.80 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality

Current bid

€400

Blue Sapphire - 1.67 ct - International Gemological Institute (IGI)

Current bid

€1

No Reserve Price - 1 pcs Blue Tanzanite - 10.20 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Current bid

€80

No Reserve Price - 1 pcs Red Spinel - 2.64 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Current bid

€47

No Reserve Price Purple, Red Garnet - 2.66 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Fine Color Quality-Vivid

Current bid

€40

No Reserve Price - 1 pcs Blue Sapphire - 1.09 ct - International Gemological Institute (IGI)

Current bid

€3

No Reserve Price Green Sapphire - 1.23 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Current bid

€89

Opal - 11.60 ct - International Gemological Institute (IGI) - Brown Rainbow Fire

Current bid

€200

1 pcs Green, Yellow Sphene - 3.21 ct - International Gemological Institute (IGI) - IGI Certified-Checkered

Current bid

€1

No Reserve Price Yellow Sapphire - 1.06 ct - International Gemological Institute (IGI) - No treatment

Current bid

€35