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Stellerite
Sultepa Quarry, Tainhas, Cambara do Sul, Rio Grande do Sul, Brazil
Ex. Alvaro Lucio
7.5 x 5.5 x 2.5 cm
Winning Bid: $90
Tourmaline
Santa Rosa Mine, Itambacuri, Minas Gerais, Brazil
Ex. Alvaro Lucio
5.2 x 3.4 x 3.0 cm
Winning Bid: $232
Uvite Tourmaline on Magnesite
Pedra Preta Pit, Serra das Eguas, Brumado, Bahia, Brazil
Ex. Alvaro Lucio
4.3 x 3.9 x 3.0 cm
Winning Bid: $90
Tourmaline with Albite and Cookeite
Golconda pegmatite field, Governador Valadares, Minas Gerais, Brazil
Ex. Alvaro Lucio
4.4 x 2.8 x 1.5 cm
Winning Bid: $160
Staurolite (large and twinned)
Gramiais Farm, Rubelita, Minas Gerais, Brazil
Ex. Alvaro Lucio
3.8 x 2.8 x 3.5 cm
Winning Bid: $90
Ametrine (natural bi-color Quartz) (Fantasy cut by Brett Kosnar)
Anahi Mine, Santa Cruz, Bolivia
23.30 mm x 15.94 mm, 19.53 ct
Winning Bid: $403
Larimar (natural blue Pectolite)
Filipinas Larimar Mine, Los Checheses, Sierra de Baoruco, Barahona Province, Dominican Republic
13.36 mm x 8.04 mm, 6.38 ct
Winning Bid: $70
Precious Opal (multicolor)
Australia
23.05 mm x 10.60 mm, 4.89 ct
Winning Bid: $97
Dioptase with Wulfenite
Tsumeb Mine, Otjikoto Region, Namibia
Ex. Bob Reynolds
5.8 x 4.7 x 1.2 cm
Winning Bid: $403
Tourmaline
Minas Gerais, Brazil
8.56 mm x 6.10 mm, 1.93 ct
Winning Bid: $100
Bastnäsite (rare)
Zagi Mountain, Khyber Pakhtunkhwa Province, Pakistan
5.34 mm x 3.48 mm, 0.53 ct
Winning Bid: $97
Tanzanite
D-Block Mine, Merelani Hills, Manyara Region, Tanzania
3.50 mm, 0.22 ct
Winning Bid: $40
Natrolite (rare pink color) (''Pink Larimar'')
Nusa Kambangan, Central Java, Indonesia
30.79 mm x 22.27 mm, 20.40 ct
Winning Bid: $62
Aquamarine
Minas Gerais, Brazil
5.95 mm x 3.89 mm, 0.58 ct
Winning Bid: $45
Afghanite (very rare and fine quality)
Ladjuar Medam, Badakhshan, Afghanistan (Type Locality)
4.13 mm x 2.80 mm, 0.14 ct
Winning Bid: $111
Swiss Blue Topaz (treated)
Minas Gerais, Brazil
10.22 mm x 7.95 mm, 3.18 ct
Winning Bid: $100
Quartz with Brookite and Rutile inclusions
Kharan District, Balochistan, Pakistan
10.1 x 7.1 x 2.3 cm
Winning Bid: $377
Sphalerite (gemmy crystals) on Quartz
Shuikoushan Ore Field, Changning Co., Hengyang, Hunan, China
14.7 x 11.3 x 7.3 cm
Winning Bid: $410
Cuprite on Copper (rare locality specimen)
Chuquicamata Mine, Calama, El Loa Prov., Antofagasta, Chile
Ex. John Dagenais
5.7 x 4.3 x 2.8 cm
Winning Bid: $530
Sunstone (fantasy cut by Brett Kosnar)
near Plush, Lake Co., Oregon, USA
14.64 mm x 10.44 mm, 3.86 ct
Winning Bid: $112
Sphalerite (good sized stone) (cut by Brett Kosnar)
Aliva Mine (Las Manforas Mine), Camaleño, Cantabria, Spain
21.36 mm x 12.13 mm, 25.96 ct
Winning Bid: $99
Clinohumite (rare)
Tajikistan
3.08 mm, 0.17 ct
Winning Bid: $60
Sapphire
Sri Lanka
6.45 mm x 4.10 mm, 0.73 ct
Winning Bid: $27
Sunstone with Hematite inclusions
India
13.28 mm x 10.21 mm, 4.45 ct
Winning Bid: $80
Rubellite Tourmaline
Minas Gerais, Brazil
11.69 mm x 8.42 mm, 3.09 ct
Winning Bid: $80
Star Sapphire
Sri Lanka
9.0 mm x 7.0 mm, 2.78 ct
Winning Bid: $45
Rhodochrosite (cut by Brett Kosnar)
N'Chwaning Mines, Kalahari Manganese Field, South Africa
31.40 mm x 20.27 mm, 64.03 ct
Winning Bid: $454
Tourmaline (rare color)
Cruzeiro Mine, Minas Gerais, Brazil
10.49 mm x 7.61 mm, 3.20 ct
Winning Bid: $80
Zircon (matched pair)
Tanzania
4.99 mm (approx each), 1.49 ct (total weight)
Winning Bid: $51
Aquamarine (rare locality) (1970s)
Sawtooth Batholith, Idaho, USA
7.80 mm, 1.55 ct
Winning Bid: $111