Sold for:
$2,074

TWENTY UNMOUNTED FACETED GEM EMERALDS Mixed cuts. 45 cts. TW. Largest: 15.15mm x 13.3mm x 8.1mm. Note: Unmounted gemstones from the estate of Harry B. Roth, 1913-2008, a longtime member of the Diamond Dealer Club of N.Y., a connoisseur and avid collector of fine colored gems. The bulk of the collection dated from the 1960"s and 1970"s, and predates many modern enhancement processes. While gemological reports have been secured for many of the lots, some indications of gem origins have been taken from parcel notations. Additional tests would be needed for positive identification of origins and treatments."


Rago Auctions

Auctioneer:
Rago Auctions

Date:
2010-12-05

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UNMOUNTED GREEN GEM TOURMALINES Twenty-nine, most in faceted emerald cuts, three pear or triangular faceted and six oval cabochons, 14.9 cts. 235 cts. TW. Largest: Read more…


Auctioneer:
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TWENTY-ONE UNMOUNTED BLUE GEM SAPPHIRES Mixed faceted cuts, 39.7 cts. TW. Note: Unmounted gemstones from the estate of Harry B. Roth, 1913-2008, a longtime member Read more…


Auctioneer:
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Date:
2010-12-05


Sold for:
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FIFTEEN UNMOUNTED GEM EMERALDS Oval and spherical cabochons, approx. 61.8 cts. TW. Largest: 15mm x 12mm. Note: Unmounted gemstones from the estate of Harry B. Read more…


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FIVE UNMOUNTED GEM EMERALDS Emerald cut, 15.26 cts. TW. Largest: 12mm x 9.8mm x 5.3mm. Note: Unmounted gemstones from the estate of Harry B. Roth, Read more…


Auctioneer:
Rago Auctions

Date:
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TWO UNMOUNTED GEM EMERALDS Emerald cut, 7.5mm x 7.8mm and 8.5mm x 7.7mm. 3.22 cts. TW. Note: Unmounted gemstones from the estate of Harry B. Read more…


Auctioneer:
Rago Auctions

Date:
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Sold for:
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TWO UNMOUNTED GEM EMERALDS Square emerald cut, well matched, 8.4mm x 8.5mm and 8.2mm x 8.6mm. 5.6 cts. TW. Note: Unmounted gemstones from the estate Read more…


Auctioneer:
Rago Auctions

Date:
2010-12-05


Sold for:
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UNMOUNTED DIAMONDS, JEWELRY FRAGMENTS, GEMSTONES Diverse collection, including but not limited to: Unmounted faceted diamonds and melee, 3.15 cts. TW; Diamonds in jewelry fragments, approx. Read more…


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FIVE UNMOUNTED FACETED EMERALDS Octagonal stones: 2.51 cts., 9mm x 7.7mm, possibly Columbian; 3.41 cts., 9mm x 9mm; 2 cts., 7.3mm x 6.9mm; 4.4 cts., Read more…


Auctioneer:
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Date:
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THREE FINE UNMOUNTED FACETED EMERALDS Matched emerald cut pair, 3.16 cts. TW, 6.88mm x 5.6mm; modified emerald cut, 2.76 cts, 8.4mm x 8.2mm. All possibly Read more…


Auctioneer:
Rago Auctions

Date:
2008-12-07