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GIA Designer Jewelry , Loose Diamonds & Bizarre Artifacts

Sat, Jun 20, 2026 01:00PM EDT
  2026-06-20 13:00:00 2026-06-20 13:00:00 America/New_York Reserve Stock Jewelers & Auctions Reserve Stock Jewelers & Auctions : GIA Designer Jewelry , Loose Diamonds & Bizarre Artifacts https://bid.reservestockjewelers.com/auctions/reserve-stock-jewelers-auctions/gia-designer-jewelry-loose-diamonds-bizarre-artifacts-23663
Many of our jewelry lots are in Brand New in Unworn Condition. Many are set with Natural Earth Minded Diamonds and Natural Earth Mined Gemstones. Our Jewelry is made of solid gold in *10KT, *14KT and *18KT or Platinum. Most of our Watches are Brand New or in Excellent pre-owned condition. All Lots Have A Reserve Price. If Reserve is not met the lot will be passed to another auction. Please read full descriptions for all lot details. ** All Bidders Must have a Credit Card on File with Bid Square to be approved to bid**. Any Bidders with *Flags* Will Not Be Allowed to attend any of our Auctions.
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Lot 15

GIA 2.14 ct. Extremely Rare Natural Color Change Russian Alexandrite

Estimate: $203,300 - $224,700
Starting Bid
$100,000

Bid Increments

Price Bid Increment
$10 $10
$50 $25
$125 $75
$350 $100
$650 $125
$1,025 $200
$1,625 $325
$9,750 $1,000
$13,750 $2,500
$26,250 $3,750
$37,500 $5,000
$57,500 $7,500
$102,500 $10,500

GIA Rare Russian Alexandrite 2.14 ct. Heart Cut. Description:-You Will Not find another Russian Heart like this one...100% Color change, Among the most coveted gemstones, The Russian Alexandrite has been fleeting collectors for decades. The name Alexandrite has ties to Imperial Russia and the Tzar Alexander. Currently, there is no known active mining of Alexandrite in Russia, and it is extremely unlikely that such costly prospective mining would result in any gem quality material even close to this size.-Most importantly, the origin of such rare gemstones should be well established by reputable gem lab. This 2.14 is such a stone as it is backed by the Gemological Institute of America Laboratories (GIA), which is among the most trusted lab in the industry and utilized by Sotheby's and Christies for gemstones. 

Condition

Never Set Condition

Overall Dimensions
Weight: 1.00

All lots are shipped by FEDEX/UPS Insured with adult signature required! Payment must be cleared and processed before shipment. Shipping Options: Bidder Can Make Shipping Arrangements or In-House Shipping. After Cleared Payment; please allow 14 to 21 days to receive your lot/lots. All lots that are self-arranged shipping must be picked up within 30 days or will be forfeited and Lost Forever.

Ural Mountains 1 of a kind Natural Color Change