North American Auction Company
Timed Auction

Last Chance April 2023 Passed Lots Offering

Mon, Apr 24, 2023 02:00AM EDT - Fri, Apr 28, 2023 03:00PM EDT
Lot 57

Vintage Sapphire & Diamond 18k White Gold Ring

Estimate: $12,000 - $15,000

Bid Increments

Price Bid Increment
$25 $5
$50 $10
$100 $25
$500 $50
$1,000 $100
$2,500 $250
$5,500 $500
$10,000 $1,000
Featured in this lot is a vintage sapphire and diamond 18k white gold ring with GGA and GIA paperwork. The ring features a wonderful and professionally crafted 18k white gold construction that shows an 'Oscar Freidman' hallmark with a '18k' stamp next to the hallmark. The center stone features a natural pear brilliant cut sapphire with a total measurements of a 7.94 x 5.99 x 353mm and is considered type III with a 5/5 yellow coloration and a total weight of 1.30 carats. The vintage setting is decorated with a total of 89 diamonds with a measurement of 1.5 x 1.0mm and shows clarity of VS1 - VS2 and a coloration of F - G with a total weight of 0.91 carats. The piece comes complete with GGA(GemAssure Gemological Appraisals, GGA Appraisal Number#: GGA064459 and trace number: RN033742 report and appraisal confirming the above info and giving a total value of $10,240.00. GIA (Gemological Institute of America) Sapphire Grading Report#: 222327816. The ring size is US 7.*