F.J. COOPER, SAPPHIRE AND DIAMOND RING
Sale 1029 - Important Jewelry
May 17, 2022
10:00AM CT
Live / Chicago
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Estimate
$10,000 -
20,000
Price Realized
$20,000
Sold prices are inclusive of Buyer’s Premium
Lot Description
F.J. COOPER, SAPPHIRE AND DIAMOND RING
Containing one oval modified mixed cut sapphire weighing approximately 7.42 carats and 28 tapered baguette cut diamonds weighing approximately 5.05 carats total. Mounted in platinum. Ring size 4 3/4.
Engraved: F.J.C.
Stamp: IRID. PLAT.
Gross weight: 7.60 dwt.
AGL, 2022, Report No. 1122311, Natural Corundum, Sapphire, Madagascar, No heat
Accompanied by an F.J. Cooper box and receipt.
Engraved: F.J.C.
Stamp: IRID. PLAT.
Gross weight: 7.60 dwt.
AGL, 2022, Report No. 1122311, Natural Corundum, Sapphire, Madagascar, No heat
Accompanied by an F.J. Cooper box and receipt.
Established in Philadelphia in 1883, F.J. Cooper put its founding city on the map as a jewelry destination. The company bought and sold important diamonds and colored gemstones, which they set in custom-made jewelry.
Condition Report
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