Gem Auction - Worldwide Stones

A great mix of assorted worldwide gemstones. You will find an interesting selection of well-known, rare, unique, and collector-quality gems with reserve bids starting at $10 up to $249. Pay close attention to the quality in these auctions, as all of the stones are well-cut (some have unique custom cuts) and are not your typical "jewelry store" material. There are many gems in these auctions that one rarely sees on the market, and even the more common material is better than what you'll find in a lot of other venues.

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Malachite
Katanga Copper Crescent, Haut-Katanga, DR Congo
18.00 mm, 20.97 ct
Winning Bid: $25
Swiss Blue Topaz (treated)
Brazil
8.54 mm x 11.04 mm, 4.23 ct
White Plume Agate (New Find)
Gunung Sawe, East Java, Indonesia
36.35 mm, 65.57 ct
Winning Bid: $100
Rhodochrosite (large stone)
Argentina
48.26 mm x 28.70 mm, 105.70 ct (!)
Winning Bid: $100
Sunstone (tri-color) (fantasy cut by Brett Kosnar)
near Plush, Lake Co., Oregon, USA
9.0 mm x 5.3 mm x 2.9 mm, 1.27 ct
Winning Bid: $340
Sapphire (fantasy cut by Brett Kosnar)
Madagascar
7.79 mm, 1.81 ct
Winning Bid: $310
Fire Agate (rare PURPLE flash)
Aguascalientes, Mexico
44.60 mm x 23.78 mm, 46.58 ct
Winning Bid: $421
Topaz (carved gem) (cut by Brett Kosnar)
Brazil
18.41 mm x 17.21 mm, 15.41 ct
Winning Bid: $288
Natrolite (''Pink Larimar'') (rare)
Nusa Kambangan, Central Java, Indonesia
34.18 mm x 17.06 mm, 23.11 ct
Winning Bid: $100
Opal in Petrified Wood
Java, Indonesia
16.17 mm x 8.42 mm, 5.38 ct
Winning Bid: $230
Feldspar
Tanzania
Ex. Marvin Rockey estate
9.64 mm, 3.05 ct
Winning Bid: $100
Rose Quartz
Brazil
Ex. Marvin Rockey estate
16.12 mm x 12.23 mm, 12.01 ct
Winning Bid: $150
Painite (ultra rare)
Ohngaing, Mogok, Myanmar (Burma)
2.57 mm, 0.07 ct
Winning Bid: $70
Lemurian Jade
Peru
29.06 mm x 49.94 mm, 44.46 ct
Winning Bid: $25
Emerald
Muzo Mine, Boyacá Dept., Colombia
5.24 mm x 3.87 mm, 0.47 ct
Winning Bid: $61
Ruby (fine quality)
Mogok, Pyin-Oo-Lwin, Mandalay Region, Myanmar (Burma)
Ex. Marvin Rockey estate
4.47 mm x 3.33 mm, 0.31 ct
Winning Bid: $60
Peridot (rare locality gem)
San Carlos Indian Reservation, Gila Co., Arizona, USA
Ex. Marvin Rockey estate
6.78 mm x 6.68 mm, 1.69 ct
Winning Bid: $50
Larimar (Natural Blue Pectolite)
Filipinas Larimar Mine, Barahona Prov., Dominican Republic
20.85 mm x 9.70 mm, 7.04 ct
Winning Bid: $25
Andesite
Cusco, Cusco Dept., Peru
45.44 mm x 24.95 mm, 55.58 ct
Winning Bid: $25
Sapphire
Gem Mountain Mine, Rock Creek, Granite Co., Montana, USA
3.00 mm, 0.13 ct
Winning Bid: $25
Afghanite (rare with excellent clarity)
Ladjuar Medam, Badakhshan, Afghanistan (Type Locality)
4.16 mm x 3.75 mm, 0.21 ct
Winning Bid: $50
Turquoise
Castle Dome, Gila Co., Arizona, USA
Ex. Marvin Rockey estate
8.53 mm x 6.84 mm, 1.47 ct
Winning Bid: $85
Fire Opal (with color flash)
Mexico
9.21 mm x 8.43 mm, 2.24 ct
Winning Bid: $195
Amethyst (multi-stone set)
Brazil
7 pcs - approximately 6.0 mm x 4.0 mm, 2.75 ct (total weight)
Winning Bid: $121
Tourmaline (fantasy cut by Brett Kosnar)
Minas Gerais, Brazil
6.5 mm x 2.0 mm, 0.65 ct
Winning Bid: $85
Iolite
Tanzania
5.06 mm, 0.42 ct
Winning Bid: $36
Tourmaline
Mozambique
5.08 mm x 3.10 mm, 0.28 ct
Winning Bid: $20
Vesuvianite
Morogoro, Tanzania
4.97 mm, 0.54 ct
Winning Bid: $31
Aquamarine
Brazil
6.03 mm x 4.04 mm, 0.38 ct
Winning Bid: $30
Tanzanite
D-Block, Merelani, Tanzania
3.14 mm, 0.16 ct
Winning Bid: $25