Gemstones

No Reserve Price Sapphire - 11.56 ct - Lotus Gemology - Deep Blue

Current bid

€1,451

No Reserve Price Sapphire - 1.84 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Blue

Current bid

€295

1 pcs Green, Yellow Sapphire - 1.91 ct - International Colored Gemstone Association (ICA GemLab)

Current bid

€20

Purple Sapphire - 1.03 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Current bid

€60

No Reserve Price - 1 pcs Purple, Violet Sapphire - 2.35 ct - International Colored Gemstone Association (ICA GemLab) - Color Changing Sapphire

Current bid

€240

1 pcs Blue Sapphire - 4.00 ct - CISGEM (Centro informazioni e servizi gemmologici) - Untreated Sapphire NAT

Current bid

€1,000

Sapphire - 1.65 ct - Instituto Gemólogico Español (IGE)

Current bid

€21

Zircon - 1.00 ct - Instituto Gemólogico Español (IGE)

Starting bid

€1

3 pcs Aquamarine - 2.29 ct - Instituto Gemólogico Español (IGE) - Without Treatment

Starting bid

€1

6 pcs Multicolour Sapphire - 1.28 ct - Instituto Gemólogico Español (IGE) - Without Treatment

Current bid

€6

Blue Topaz - 18.29 ct - Instituto Gemólogico Español (IGE)

Current bid

€1

Sapphire - 1.03 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Starting bid

€1

Sapphire - 1.03 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Starting bid

€1

No Reserve Price Blue, Violet Tanzanite - 1.95 ct - International Gemological Institute (IGI) - Bluish Violet Loupe Clean

Current bid

€47

Sapphire - 1.10 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Starting bid

€1

No Reserve Price - 1 pcs Colourless, Grey, Pink, Purple Sapphire - 1.16 ct - International Gemological Institute (IGI) - No heat color change

Current bid

€101

Tanzanite - 1.24 ct - Instituto Gemólogico Español (IGE)

Current bid

€100

Blue Sapphire - 1.19 ct - Instituto Gemólogico Español (IGE)

Starting bid

€1

Green Emerald - 0.49 ct - Instituto Gemólogico Español (IGE) - Oil Minor

Current bid

€52

3 pcs Green Emerald - 1.07 ct - Instituto Gemólogico Español (IGE) - Oil Minor

Current bid

€1

Amethyst - 35.86 ct - Instituto Gemólogico Español (IGE) - Without Treatment

Current bid

€3

3 pcs Green Emerald - 1.83 ct - Instituto Gemólogico Español (IGE) - Minor Oil

Current bid

€4

Emerald - 0.76 ct - Instituto Gemólogico Español (IGE)

Current bid

€3

Green Emerald - 1.31 ct - Instituto Gemólogico Español (IGE) - Oil Minor

Current bid

€22