Gemstones

Opal - 4.90 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Current bid

€3

Green, Yellow Tourmaline - 4.75 ct - International Gemological Institute (IGI)

Starting bid

€1

No Reserve Price Apatite - 5.18 ct - International Gemological Institute (IGI)

Current bid

€2

Yellow Topaz - 3.80 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Current bid

€1

Spinel - 2.34 ct - International Gemological Institute (IGI)

Starting bid

€1

White, Yellow Opal - 3.46 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Play of Color-Intense

Starting bid

€1

No Reserve Price Grey Opal - 5.88 ct - International Colored Gemstone Association (ICA GemLab) - Untreated Rare Pattern

Current bid

€124

No Reserve Price - 1 pcs Pink Spinel - 1.69 ct - International Colored Gemstone Association (ICA GemLab) - Natural Pink Spinel

Current bid

€8

No Reserve Price Kunzite - 38.17 ct - International Colored Gemstone Association (ICA GemLab)

Current bid

€65

Green Emerald - 1.16 ct - International Gemological Institute (IGI)

Current bid

€85

Blue, Violet Tanzanite - 2.22 ct - International Colored Gemstone Association (ICA GemLab)

Starting bid

€1

No Reserve Price Zircon - 3.81 ct - International Gemological Institute (IGI)

Current bid

€50

No Reserve Price Aquamarine - 0.48 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Light Blue

Current bid

€5

Blue, Green Sapphire - 4.11 ct - International Colored Gemstone Association (ICA GemLab)

Current bid

€1

No Reserve Price Opal - 5.24 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Current bid

€40

Red Sphalerite - 4.89 ct - International Colored Gemstone Association (ICA GemLab) - Vivid Brilliance

Starting bid

€1

Fire Opal - 14.35 ct - International Colored Gemstone Association (ICA GemLab) - Fiery Orange Red

Current bid

€435

No Reserve Price Topaz - 19.19 ct - International Gemological Institute (IGI) - Concave Cut Gem

Current bid

€40

No Reserve Price Aquamarine - 1.65 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Blue

Current bid

€60

Blue Aquamarine - 3.72 ct - International Colored Gemstone Association (ICA GemLab)

Current bid

€1

1 pcs Blue Tanzanite - 12.64 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Current bid

€158

Pink Kunzite - 37.39 ct - International Colored Gemstone Association (ICA GemLab)

Current bid

€2

No Reserve Price - 1 pcs Green, Yellow Fluorite - 17.41 ct - International Gemological Institute (IGI)

Current bid

€3

1 pcs Green Emerald - 0.96 ct - International Gemological Institute (IGI)

Current bid

€1