1 pcs Blue Sapphire - 5.07 ct - Gemological Institute of America (GIA) - GIA certified Sapphire
Rare Inclusions Auction
No Reserve Price - 1 pcs Opal - 70.85 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
Violet Tanzanite - 10.99 ct - Asian Institute of Gemological Sciences (AIGS) - [RARE UNHEATED]
White-orange + Play of Colors (Vivid) - Crystal Opal - 12.93 ct
Blue, Green Tourmaline paraiba - 1.09 ct - Bellerophon Gemlab
Tourmaline - 7.66 ct - Gem Report Antwerp (GRA) - Bi-color
Multicolour Sapphire - 1.24 ct - Lotus Gemology - Unheated/untreated
Tourmaline - 7.02 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Bi-color
Quartz - 97.46 ct - No laboratory report - Gemologist Report
Multicolour Tourmaline - 5.05 ct - Gem Report Antwerp (GRA) - Bi-color
Purple Sapphire - 0.91 ct - Gem research Swiss Lab (GRS)
No Reserve Price Yellow Sphalerite - 4.15 ct - No laboratory report
No Reserve Price Blue Aquamarine - 7.23 ct - No laboratory report - No reservation
1 pcs Bi-colour Tourmaline - 2.54 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
No Reserve Price Opal - 3.19 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
No Reserve Price Yellow Sphalerite - 2.54 ct - No laboratory report - Intense Colour
Rock-Crystal (Quartz) with unknown Crystal Inclusion - 60.10 ct
No Reserve Price Quartz - 21.351 ct - No laboratory report - Phantom Quartz
No Reserve Price - 2 pcs Black, Brown Scapolite - 7.70 ct - No laboratory report
Multicolour Tourmaline - 2.21 ct - Gem Report Antwerp (GRA) - Bi-color
No Reserve Price Brown Opal - 59.51 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Boulder Opal, Drop
No Reserve Price Orange, Pink Tourmaline - 1.31 ct - International Gemological Institute (IGI) - Orangy Pink Rubellite
No Reserve Price Quartz - 23.05 ct - No laboratory report - Phantom Quartz
1 pcs Blue Sapphire - 3.04 ct - International Gemological Institute (IGI) - SRI LANKA SAPP NO HEAT
Brown Zoisite - 14.12 ct - International Gemological Institute (IGI) - [Unheated]
Green, Grey Alexandrite - 1.03 ct - Gemological Institute of America (GIA) - (GIA) Purplish Grey
Tourmaline - 10.18 ct - Antwerp Laboratory for Gemstone Testing (ALGT)
No Reserve Price Quartz - 19.191 ct - No laboratory report - Tourmaline Quartz
Bi-colour Tourmaline - 2.21 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Bi-color
No Reserve Price Quartz - 19.695 ct - No laboratory report - Phantom Quartz
Brown, Violet Zoisite - 6.05 ct - International Gemological Institute (IGI) - [Rare Unheated]
Tourmaline - 5.21 ct - Gem Report Antwerp (GRA) - Bi-color
This auction is part of Special & Collector Gemstones
Don’t miss out on any of the auctions
Think you have the perfect object for one of our auctions?
Explore our categories
- Archaeology & Natural History
- Art
- Asian & Tribal Art
- Books & Historical Memorabilia
- Classic Cars, Motorcycles & Automobilia
- Coins & Stamps
- Comics & Animation
- Fashion
- Interiors & Decorations
- Jewellery & Precious Stones
- Music, Movies & Cameras
- Sports
- Toys & Models
- Trading Cards
- Watches, Pens & Lighters
- Wine & Whisky