Gemstones

[Bluish Violet] Tanzanite - 5.49 ct

Starting bid

€325

1 pcs (Greenish Blue) Aquamarine - 56.91 ct

Starting bid

€257

Blue Spinel - 1.73 ct - Lotus Gemology - Deep indicolite-untreated

Starting bid

€225

Blue Tanzanite - 6.22 ct

Starting bid

€1,354

Spinel - 8.31 ct - Gem research Swiss Lab (GRS)

Starting bid

€975

Blue Sapphire - 2.02 ct - Gemological Institute of America (GIA)

Starting bid

€338

Blue, Green Aquamarine - 6.09 ct - International Gemological Institute (IGI)

Starting bid

€150

No Reserve Price - 8 pcs Spinel - 3.60 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Pink

Current bid

€47

No Reserve Price Blue Aquamarine - 11.11 ct - International Gemological Institute (IGI) - NATURAL AQUAMARINE

Current bid

€331

No Reserve Price Kunzite - 34.13 ct - International Colored Gemstone Association (ICA GemLab)

Current bid

€123

No Reserve Price Green Tourmaline paraiba - 2.03 ct - International Gemological Institute (IGI) - PARAIBA TOURMALINE

Current bid

€160

No Reserve Price Aquamarine - 22.76 ct - Instituto Gemólogico Español (IGE) - Slightly Bluish

Current bid

€400

No Reserve Price Morganite - 5.42 ct - International Colored Gemstone Association (ICA GemLab)

Current bid

€85

No Reserve Price Green, Red Diaspore - 6.37 ct - International Gemological Institute (IGI)

Current bid

€241

Green Emerald - 3.77 ct - International Gemological Institute (IGI) - Minor Oil

Current bid

€1,100

Black Opal - 32.39 ct - Gemological Institute of America (GIA) - {Rare Snake Pattern}

Current bid

€601

No Reserve Price Blue Sapphire - 1.43 ct - International Colored Gemstone Association (ICA GemLab)

Current bid

€110

No Reserve Price Grey Opal - 38.78 ct - Gemological Institute of America (GIA) - Ultra Rare {No-Heat}

Current bid

€220

No Reserve Price Blue, Violet Tanzanite - 6.21 ct - International Colored Gemstone Association (ICA GemLab) - AAA Grade

Current bid

€701

No Reserve Price Blue, Green Sapphire - 2.98 ct - International Colored Gemstone Association (ICA GemLab)

Current bid

€116

Green Emerald - 2.67 ct - Gem research Swiss Lab (GRS)

Current bid

€1,260

No Reserve Price Aquamarine - 8.95 ct - International Gemological Institute (IGI)

Current bid

€185

No Reserve Price Blue Tourmaline paraiba - 2.08 ct - International Colored Gemstone Association (ICA GemLab)

Current bid

€200

No Reserve Price Aquamarine - 5.41 ct - International Colored Gemstone Association (ICA GemLab)

Current bid

€40