Natural History 2014-09-16 Auction - 570 Price Results - Freeman's in Colorado
A Ruby, Granite and Gold Bald Eagle Sculpture, LuisAn 18 Karat Yellow Gold, Ammolite, Diamond, Ruby andA Banded Agate, Ruby and Gold Hippopotamus Carving,,
Done
Denver, CO, United States
Auction Details

Natural History

Natural History Auction
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A Superb 26.41 Carat Polished Fire Opal Nodule,,: A Superb 26.41 Carat Polished Fire Opal Nodule, Mexico, free form in shape, excellent transparency, medium orange body color, intense internal play-of-color in a full spectrum of colors ranging from
0001: A Superb 26.41 Carat Polished Fire Opal Nodule,,Est. US$1,500-US$2,500
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A Collection of Mexican Fire Opals,, Mexico,,: A Collection of Mexican Fire Opals, Mexico, consisting of 18 polished freeform and faceted stones, ranging in size and transparency, from nearly colorless to intense red orange in color, many
0002: A Collection of Mexican Fire Opals,, Mexico,,Est. US$2,000-US$3,000
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A 54.28 Carat Ethiopian Black" Opal,, Wollo, Ethiopia,,: A 54.28 Carat Ethiopian "Black" Opal, Wollo, Ethiopia, cut as an oval cabochon shape, deep brown to black body color with strong play-of-color phenomenon across the color spectrum, a fine example
0003: A 54.28 Carat Ethiopian Black" Opal,, Wollo, Ethiopia,,Est. US$1,500-US$2,500
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A 153.40 Carat Lapis Lazuli,, , in an oval cabochon: A 153.40 Carat Lapis Lazuli, in an oval cabochon cut. 4.00 x 3.00 x 1.60 cm. Property from the Estate of Gerard L. Cafesjian, Naples, Florida
0006: A 153.40 Carat Lapis Lazuli,, , in an oval cabochonEst. US$600-US$800
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A 0.63 Carat Alexandrite,, , in an oval mixed cut,: A 0.63 Carat Alexandrite, in an oval mixed cut, displaying a moderate color change from reddish purple to gray green. 6.00 x 4.00 mm. Property from the Estate of Gerard L. Cafesjian, Naples, Florida
0008: A 0.63 Carat Alexandrite,, , in an oval mixed cut,Est. US$400-US$600
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A 7.33 Carat Oval Mixed Cut Red Spinel,, Burma: A 7.33 Carat Oval Mixed Cut Red Spinel, Burma (Myanmar), of impressive size for the species, strongly saturated red hue with a slight purple modifier, medium in tone, very good cut proportions, eye
0009: A 7.33 Carat Oval Mixed Cut Red Spinel,, BurmaEst. US$3,000-US$5,000
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A 17.54 Carat Rubellite Tourmaline,, , in a modified: A 17.54 Carat Rubellite Tourmaline, in a modified shield shape step cut, very good cut proportions, pinkish red hue, medium tone and intense saturation, scattered eye visible inclusions. 2.25 x 1.80
0011: A 17.54 Carat Rubellite Tourmaline,, , in a modifiedEst. US$1,000-US$2,000
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A 3.26 Carat Canary Yellow Tourmaline,, Malawi,, in an: A 3.26 Carat Canary Yellow Tourmaline, Malawi, in an oval brilliant cut with fine proportions, of yellow hue, medium tone and intense saturation, excellent clarity. 9.70 x 8.70 x 5.70 mm. Property
0012: A 3.26 Carat Canary Yellow Tourmaline,, Malawi,, in anEst. US$100-US$200
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A Collection of Faceted Sphalerite,, , consisting of: A Collection of Faceted Sphalerite, consisting of three triangular mixed cut stones in orange, yellowish green and yellow measuring approximately 9.00-10.00 mm each. 15.30 carats total. Property
0014: A Collection of Faceted Sphalerite,, , consisting ofEst. US$300-US$500
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A Collection of Faceted Sphalerite,, , one triangular: A Collection of Faceted Sphalerite, one triangular brilliant cut stone of intense orange hue weighing approximately 17.81 carats, together with five round, triangular, square and oval mixed cut
0015: A Collection of Faceted Sphalerite,, , one triangularEst. US$400-US$600
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A Collection of Tourmaline Slices,, , consisting of: A Collection of Tourmaline Slices, consisting of three polished slices displaying polychrome coloration varying from pale green to pink, pink to purple, and blue green to purple. 18.70 carats.
0016: A Collection of Tourmaline Slices,, , consisting ofEst. US$200-US$300
A 44.17 Carat Cushion Cut Heliodor Beryl,,: A 44.17 Carat Cushion Cut Heliodor Beryl, Afghanistan, faceted by the award-winning lapidarist Mark Kaufman in a mixed cut style, of excellent clarity and strong golden yellow hue. 44.17 carats.
0018: A 44.17 Carat Cushion Cut Heliodor Beryl,,Est. US$1,000-US$2,000Lot Passed
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A 21.15 Oval Step Cut Carat Kunzite,, , excellent cut: A 21.15 Oval Step Cut Carat Kunzite, excellent cut proportions, excellent clarity and an even purplish pink hue of moderately strong saturation. 20.00 x 13.00 x 10.30 mm. Property from the Estate
0019: A 21.15 Oval Step Cut Carat Kunzite,, , excellent cutEst. US$400-US$600
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A 168.67 Carat Heliodor Beryl,, , an impressive example: A 168.67 Carat Heliodor Beryl, an impressive example of rich orange yellow hue in an oval checkerboard top cut. 40.00 x 37.00 x 27.00 mm. Property from the Estate of Gerard L. Cafesjian, Naples,
0020: A 168.67 Carat Heliodor Beryl,, , an impressive exampleEst. US$4,000-US$6,000
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A Collection of Moonstones,, , including 19 fine: A Collection of Moonstones, including 19 fine cabochon cut moonstones, weighing up to 16.50 carats individually, displaying moderate to very strong blue adularescence, the vast majority of excellent
0021: A Collection of Moonstones,, , including 19 fineEst. US$800-US$1,200
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A Round Step Cut Rock Crystal Quartz with Schorl: A Round Step Cut Rock Crystal Quartz with Schorl Tourmaline Inclusion, the stone contains one acicular schorl inclusion that the gem cutter has expertly oriented perpendicular to the table to create
0022: A Round Step Cut Rock Crystal Quartz with SchorlEst. US$800-US$1,200
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A 15.16 Carat Cat's Eye Peridot,, Sapat Valley,: A 15.16 Carat Cat's Eye Peridot, Sapat Valley, Pakistan, in an oval high dome cabochon cut, this unusual stone displays a sharp eye while possessing fine overall clarity and a rich slightly yellowish
0023: A 15.16 Carat Cat's Eye Peridot,, Sapat Valley,Est. US$600-US$800