No reserve price - 1 pcs Brown Sapphire - 1.46 ct - International Gemological Institute (IGI) - Blue brown sapphire #brown sapphire #corundum #earth tone gems #gemology #gemstones #igi certified #jewelry stones #natural sapphire
No reserve price - 1 pcs Green, Blue Sapphire - 0.83 ct - International Gemological Institute (IGI) - Green Blue Sapphire #colored gemstones #corundum #durable gems #gemstone certification #green blue sapphire #igi #jewelry stones #multicolored gemstones #rare sapphires #sapphire
No reserve price - 1 pcs Red, Pink Tourmaline - 5.08 ct - International Colored Gemstone Association (ICA GemLab) - Amazing Rubellite #1355 #collectibles #colored gemstones #ica certified #jewelry stones #pink gems #red gemstones #rubellite #tourmaline
1 pcs Red Spinel - 4.55 ct - Lotus Gemology - Red Vivid to Intense #gemstone collecting #jewelry stones #lotus gemology #natural spinel #precious gemstone #red gemstones #red spinel
1 pcs Blue Sapphire - 12.24 ct - Guild Gem Laboratory #12 carat gemstone #blue sapphire #corundum #durable gems #gem lab certification #jewelry stones #precious gemstone
No reserve price - 2 pcs Yellow, Colourless Quartz - 18.76 ct - International Colored Gemstone Association (ICA GemLab) #citrine #colorless quartz #gemstones #ica gemlab #jewelry stones #mineral #quartz #rock crystal #yellow quartz
No reserve price Blue Aquamarine - 14.10 ct - International Colored Gemstone Association (ICA GemLab) - Natural Aquamarine #aquamarine #beryl family #blue gemstone #collector gems #ica gemlab #jewelry stones #large gemstones #natural gemstones #ocean blue #transparent stones
No reserve price Sapphire - 6.70 ct - Gemological Institute of America (GIA) - Greenish Blue #colored gemstones #corundum #durable gems #fine jewelry #gem certification #gia certified #greenish blue #jewelry stones #precious gemstones #sapphire
1 pcs Blue Sapphire - 1.10 ct - International Colored Gemstone Association (ICA GemLab) #blue sapphire #classic gems #colored gemstone #corundum #durability #ica certified #jewelry stones #precious stones
1 pcs Pink Sapphire - 1.05 ct - Antwerp Laboratory for Gemstone Testing (ALGT) #algt certified #colored gems #corundum #fine jewelry #gem certification #hard gemstones #jewelry stones #pink sapphire
1 pcs Red Spinel - 9.09 ct - Lotus Gemology - Top class deep red spinel #colored gemstones #deep red gemstone #hard gemstone #historical gems #jewelry stones #lotus gemology certified #precious gems #red spinel
1 pcs Pink, Brown, Red, Multicolour Tourmaline - 17.01 ct - International Colored Gemstone Association (ICA GemLab) - **RARE-TRI COLOR-MARVEL** #colored gemstones #ica gemlab certified #jewelry stones #mineral zonation #multicolor gemstone #rare gems #tourmaline #tri-color tourmaline
White Opal - 2.92 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Play of Color #algt certified #gemstones #jewelry stones #mineral formation #opal characteristics #play-of-color #precious opal #white opal
White, Orange Opal - 2.05 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Schmuckstein #gemstones #hydrated silica #jewelry stones #mineral #opal #orange opal #play-of-color #white opal
No reserve price Purple Amethyst - 32.70 ct - Instituto Gemólogico Español (IGE) #amethyst #crystals #gemology #gemstones #jewelry stones #mineral #purple gemstone #quartz
No reserve price - 1 pcs Yellow Citrine - 26.87 ct - International Colored Gemstone Association (ICA GemLab) - AMAZING UNIQUE CITRINE #citrine #colored gemstones #gemstones #jewelry stones #mineral #quartz variety #semi precious #yellow quartz
No reserve price - 1 pcs Blue Topaz - 26.48 ct - International Colored Gemstone Association (ICA GemLab) - BLUE NATURAL TOPAZ #blue gemstone #blue topaz #colored gemstones #gemology #gemstones #jewelry stones #natural topaz #topaz
No reserve price Orange Topaz - 16.83 ct - International Colored Gemstone Association (ICA GemLab) - Champagne Whisk Topaz #collector gems #colored gemstones #fine gemstones #gemstone certification #ica gemlab #jewelry stones #orange gemstone #topaz
No reserve price - 2 pcs Hessonite - 18.04 ct - Antwerp Laboratory for Gemstone Testing (ALGT) #algt certified #colored gems #gem testing #grossular garnet #hessonite #jewelry stones #natural gemstones #orange gemstones
No reserve price - 1 pcs Diamond (Colour-treated) - 1.83 ct - Round Black - Not specified in lab report - Gemological Institute of America (GIA) #alternative diamonds #black diamond #color treated #Diamond Cuts #gia certified #jewelry stones #round cut #unique gemstones
8 pcs Pink Spinel - 3.64 ct - Antwerp Laboratory for Gemstone Testing (ALGT) #algt certification #collectible spinel #colored gemstones #gem testing #gemstone batches #jewelry stones #natural spinel #pink spinel #precious gemstones #spinel
14 pcs Diamond (Natural) - 1.01 ct - Round - F, D (colourless), E - SI1 - Antwerp Laboratory for Gemstone Testing (ALGT) #affordable quality #antwerp lab #jewelry stones #natural diamonds #near colorless #round cut #si1 clarity
No reserve price - 1 pcs Yellow Yellow Beryl (Heliodor) - 5.62 ct - Antwerp Laboratory for Gemstone Testing (ALGT) #antwerp lab #beryl family #collector gems #faceted gems #gemstone testing #gemstones #heliodor #jewelry stones #yellow beryl
No reserve price Blue Topaz - 21.70 ct - International Colored Gemstone Association (ICA GemLab) - Top Swiss Topaz #blue topaz #colored gemstones #durable gem #gemstone certification #ica gemlab #jewelry stones #natural blue gems #topaz gemstone
No reserve price - 1 pcs Orange, Yellow Citrine - 21.94 ct - International Colored Gemstone Association (ICA GemLab) - No Heated- Madeira Citrin #citrine #ica gemlab #jewelry stones #madeira citrine #natural gemstone #non heated gem #quartz variety #yellow orange quartz
No reserve price - 1 pcs Red Garnet - 4.13 ct - International Colored Gemstone Association (ICA GemLab) - No Heated - No Treated #almandine garnet #garnet group #ica gemlab #jewelry stones #natural garnet #pyrope garnet #red garnet #untreated gemstone
No reserve price - 1 pcs Purple Amethyst - 22.03 ct - International Colored Gemstone Association (ICA GemLab) - Rich Color Best Cutting #amethyst #colored gemstone #fine cutting #gemstone certification #historic gems #ica gemlab #jewelry stones #purple quartz
1 pcs Green Emerald - 4.80 ct - International Gemological Institute (IGI) #beryl #birthstone #colored gems #emerald #green gemstone #igi certified #jewelry stones #natural emerald #precious stones
Pink Sapphire - 2.68 ct - International Colored Gemstone Association (ICA GemLab) - UNHEATED & UNTREATED #colored gemstones #corundum #gem certification #ica gemlab #jewelry stones #natural sapphire #pink sapphire #precious stones #untreated gemstone
1 pcs Purple Sapphire - 2.08 ct - Gemological Institute of America (GIA) #corundum #gia certified #jewelry stones #precious gemstones #purple sapphire #violet gemstones