North American Auction Company
Live Auction

Native Roots & Western Trails: A Historic Heritage Auction: June 21st, 2025

Sat, Jun 21, 2025 11:00AM EDT
  2025-06-21 11:00:00 2025-06-21 11:00:00 America/New_York North American Auction Company North American Auction Company : Native Roots & Western Trails: A Historic Heritage Auction: June 21st, 2025 https://live.naabid.com/auctions/north-american-auction/native-roots-western-trails-a-historic-heritage-auction-june-21st-2025-19773
Join us for "Native Roots & Western Trails: A Historic Heritage Auction" on June 21st, 2025, featuring nearly 800 curated lots of early Native American artifacts, masterful beadwork, rare 19th-century Navajo textiles, frontier collectibles, and select Western and antique treasures spanning centuries of American history.
North American Auction Company tucker@naabid.com
Lot 122

52.03ct Sapphire & Diamond Platinum Necklace

Estimate: $45,000 - $55,000
Starting Bid
$6,000

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 52.03ct sapphire and diamond platinum necklace with GGA paperwork. The necklace features a polished, stamped, and tested platinum construction that shows a necklace chain length of 18 1/8". The necklace shows a very large natural sapphire with titanium diffusion and is oval cut with measurements of 25.02 x 20.08mm that is considered type III with blue coloration and is excellent symmetry with a total weight of 52.03ct. The lattice around the center stone is profusely decorated with a total of 89 round brilliant cut diamonds that shows measurements of 5.4 x 2mm with clarity of SI1 - SI2 and a color gradient G - H and a total diamond weight of 1.06ct. The piece comes complete with GGA(GemAssure Gemological Appraisals, GGA Appraisal Number#: GGA065746 and trace number: NK015215) report and appraisal confirming the above info and giving a total value of $52,870.00. NK015215

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