North American Auction Company
Timed Auction

Last Chance June 2023 Passed Lots Offering

Mon, Jun 5, 2023 02:00AM EDT - Fri, Jun 9, 2023 03:00PM EDT
Lot 60

2.62ct Unheated Sapphire Diamond & Platinum Ring

Estimate: $12,000 - $15,000

Bid Increments

Price Bid Increment
$25 $5
$50 $10
$100 $25
$500 $50
$1,000 $100
$2,000 $250
$5,000 $500
$10,000 $1,000
$25,000 $2,500
Featured in this lot is this 2.62 unheated sapphire diamond and platinum ring with GGA and GIA paperwork. The ring features a wonderfully and professionally crafted platinum construction that shows an 'Oscar Friedman' hallmark and shows a 'PT950' stamp next to the hallmark. The centerstone is a oval brilliant faceted cut natural sapphire that shows measurements of 9.16 x 7.06 x 4.61mm and is considered type III with no indication of heating and a pinkish purple coloration and a total weight of 2.62 carats. The Art Nouveau design is decorated with a total of 102 round brilliant cut diamonds that shows measurements of 1.5 x 1.3mm and shows a clarity of VS1-VS2 and a coloration of F - G with a total weight of 1.30 carats. The piece comes complete with GGA(GemAssure Gemological Appraisals, GGA Appraisal Number#: GGA064449 and trace number: RN033739) report and appraisal confirming the above info and giving a total value of $33,840.00. GIA (Gemological Institute of America) Sapphire Grading Report#: 2225720442. The ring size is US 7.