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 691

Brilliant 1.51ct Diamond & Rubies Platinum Ring

Estimate: $19,000 - $21,000

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 brilliant 1.51ct diamond and rubies platinum ring with AIGL paperwork. The ring features a wonderfully and professionally crafted platinum construction that shows a 'Sheffield & Sons' hallmark with a 'PT950' mark next to the hallmark. The center stone is a large natural brilliant cut diamond that shows measurements of 7.2mm x 4.7mm and shows a color grade of H and a clarity grade of I1 and a total weight of 1.51 carats. The centerstone is profusely decorated with a total 16 square trapezoid rubies with measurements of 1.5mm - 2.5mm that shows red coloration and a total weight of 2.25 carats. The outer rim of the ring face and pave shoulders are decorated with a total of 46 round brilliant cut diamonds that shows measurements of 1.3 - 1.5 and a color grade of F - G and a clarity grade of VS2- SI1 and a total weight of 0.54 carats. The piece comes complete with AIGL Inc.(American International Gemological Laboratories, Inc. a GIA certified lab AIGL#: K98D88-EA17865) report and appraisal confirming the above info and giving a total value of $21,048.00. The ring size is US 7.