KÖCHERT SAPPHIRE, CULTURED PEARL AND DIAMOND EARRINGS

Lot 6
10.05.2023 14:00UTC +01:00
Classic
Sold
CHF 327 600
AuctioneerCHRISTIE'S
Event locationSwitzerland, Geneva
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ID 959301
Lot 6 | KÖCHERT SAPPHIRE, CULTURED PEARL AND DIAMOND EARRINGS
Estimate value
CHF 130 000 – 230 000
KÖCHERT SAPPHIRE, CULTURED PEARL AND DIAMOND EARRINGS

Oval brilliant-cut sapphires of 11.38 and 10.57 carats, cultured pearls, round brilliant-cut diamonds of 2.70 and 2.53 carats, round diamonds, 18k yellow gold, maker's mark (Köchert)



Gübelin, 2023, report no. 23030204: Burma (Myanmar), no indications of heating, with Information Sheet on Unheated sapphires

Gübelin, 2018, report no. 18062024: 11.38 carats, Burma (Myanmar), no indications of heating, with Information Sheet on Unheated sapphires

Gübelin, 2018, report no. 18062023: 10.57 carats, Burma (Myanmar), no indications of heating, with Information Sheet on Unheated sapphires

2 GIA reports, 2016-2017: 2.70 and 2.53 carats, D to E colour, VVS1 clarity, excellent cut, polish and symmetry



Size/Dimensions: 8.0 cm

Gross weight: 44.2 grams





Provenance

Acquired at Köchert in 2018



Special notice


This lot is subject to standard Swiss VAT rules and 7.7% VAT will be charged on the ‘hammer’ and the ‘buyer’s premium’



Post lot text

Please note that the GIA reports are over five years old and may require updates.
Address of auction CHRISTIE'S
Place de la Taconnerie 8
1204 Geneva
Switzerland
Preview
10.05.2023
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