November 2018 Sales Results      View sale results for this auction.
Lot 254 of 384

GO TO LOT#

 

Lot 241: An Art Deco Sapphire, Diamond and Platinum Ring, circa 1930

 

Hammer Price
$6,500 CAN

 

Set with a cushion-shaped sapphire weighing approximately 6.30 carats, amid diamond-set, pierced and engraved shoulders, mounted in platinum

Size: 7 1/2
Weight: 4.7 grams
Sapphire: measuring 11.30 x 9.75 x 5.93mm: A medium tone of strong, very slightly violetish blue colour. it is Dupuis' opinion that there is no evidence of heat treatment, heat treatment of sapphires is a standard procedure and it is rare to find sapphires that have not been heat treated. It is Dupuis' opinion that features found in the sapphire are consistent with features found in sapphires known to have been found in Sri Lanka. Abrasions can be seen on some facet edges under magnification.
Diamonds: Old single cut, total estimated weight 0.30ct, G-I colour, SI1-I1 clarity
Good overall condition with moderate wear


Condition reports are provided as a courtesy to clients and are a qualified subjective opinion only. All items are sold ‘as is’.

AUCTION ESTIMATE
November 2018 5,000 – 7,000
3,900 – 5,460
3,250 – 4,550
CAD
USD
EUR