North American Auction Company
Timed Auction

Last Chance July 2026 Passed Lots Sale - End July 27

Tue, Jul 21, 2026 02:00AM EDT - Mon, Jul 27, 2026 03:00PM EDT
  2026-07-21 02:00:00 2026-07-27 15:00:00 America/New_York North American Auction Company North American Auction Company : Last Chance July 2026 Passed Lots Sale - End July 27 https://live.naabid.com/auctions/north-american-auction/last-chance-july-2026-passed-lots-sale---end-july-27-24265
Last Chance Passed Lots July 2026 Auction will be a timed online only auction that begins ending on July 27th Mountain Time. Preview online. Shipping is available for all items. Email tucker@naabid.com or call 800-686-4216 for more info. NaaBid.com.
North American Auction Company tucker@naabid.com
Timed Auction in Progress ... Currently on Lot
Lot 10

GIA Colombian Emerald VS2 Diamond Platinum Ring

Estimate: $10,000 - $15,000
Starting Bid
$2,300

Bid Increments

Price Bid Increment
$0 $5
$50 $10
$100 $25
$500 $50
$1,000 $100
$2,000 $250
$5,000 $500
$10,000 $1,000
$25,000 $2,500
$100,000 $5,000
Featured in this lot is this Columbian emerald VS2 diamond platinum ring with GIA and AIGL paperwork. The ring is polished, stamped, and tested platinum construction that is marked Oscar Friedman. The center stone is a natural pear cut Columbian emerald with measurements of 8.51 x 5.86 x 3.61mm and shows a green coloration with a total weight of 1.05ct. The center stone and split shoulders are decorated with a total of 64 round brilliant cut diamonds that shows measurements of 1 to 1.3mm and shows a clarity of VS2 to SI2 with a coloration of F to G and a total diamond weight of 0.38ct. The piece comes complete with AIGL Inc.(American International Gemological Laboratories, Inc. a GIA certified lab AIGL#: K48E63-EA20434) report and appraisal confirming the above info and giving a total value of $12,268.00. GIA (Gemological Institute of Emerald Sapphire Grading Report#: 6234203701. The ring size is US 6 3/4. K48E63

All items will ship at our North American Auction Company in-house shipping department. Please allow up to 14-21 days after a complete invoice payment is made to package and ship your purchase. After you are notified of your winning bids from our company and your item invoice is paid in full our new shipping department will contact you. Make sure when signing up with our company that your preferred shipping information is up to date as this information will be used to estimate shipping cost. Once the items have been packaged our team will contact you for shipping payment. Shipping invoices and payment will be completely separately than the items invoice. Please notify the shipping department with any alternate request or instructions at mark@naabid.com or 800-686-4216 ext. 3. For a shipping quote please contact the same information above. PLEASE NOTE a shipping quote price can fluctuate in price. Auction company is not responsible for actual shipping cost being higher than quoted shipping cost. Thank you for trusting North American Auction Co. with your bids and shipping. As our shipping department is brand new please understand that delays can be expected.