LOT #55287 |
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Jadeite Jade, Diamond, Black Onyx, Platinum, . White Gold Necklace. ...
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Sold on Sep 29, 2025 for:
$4,250.00
Bid Source: HA.com/Live bidder
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Description
Jadeite Jade, Diamond, Black Onyx, Platinum,White Gold Necklace
Stones: Carved jadeite jade and black onyx; single-cut
diamonds weighing a total of approximately 0.30 carat
Metal: Platinum and 18k white gold
Gross Weight: 21.50 grams
Dimensions: 15 inches x 1/2 inch
Mason-Kay Report # 250702-2151, dated July 2, 2025,
stating Natural Jadeite Jade, No Dye or Impregnation Detected,
'A' Jade
Property of a New York Lady
Condition Report*:
Diamonds:
Avg Color: G-H-I
Avg Clarity: VS
Shape(s): Single-Cut
Count: 26 - 50
Colored Gems:
Certified Gems:
Gem: 1
Lab: Mason-Kay
Certification #: 250702-2151
Shape: Carved
Treatment: No Dye or Impregnation Detected
Type: Jadeite Jade
Metals:
Platinum
Gold
Overall Condition: Very Good
Condition Notes: Expertly constructed with platinum links joined by black onyx, the piece transitions into a finely woven 18k white gold segment secured by an ornate clasp. Each diamond-set platinum link features detailed milgrain accents that emphasize the craftsmanship. One diamond exhibits a minute nick within its setting really only visible with magnified inspection. The report additionally notes: "Internationally known as Fei Cui, this is an umbrella term for pyroxene jades composed primarily of jadeite, omphacite, kosmochlor, or any combination thereof." Each piece in this necklace tested as jadeite jade free of enhancements.
*Heritage Auctions strongly encourages in-person inspection of items by the bidder.
Statements by Heritage regarding the condition of objects are for guidance only and should not be relied upon as statements of fact,
and do not constitute a representation, warranty, or assumption of liability by Heritage. All lots offered are sold "AS IS".
Avg Color: G-H-I
Avg Clarity: VS
Shape(s): Single-Cut
Count: 26 - 50
Colored Gems:
Certified Gems:
Gem: 1
Lab: Mason-Kay
Certification #: 250702-2151
Shape: Carved
Treatment: No Dye or Impregnation Detected
Type: Jadeite Jade
Metals:
Platinum
Gold
Overall Condition: Very Good
Condition Notes: Expertly constructed with platinum links joined by black onyx, the piece transitions into a finely woven 18k white gold segment secured by an ornate clasp. Each diamond-set platinum link features detailed milgrain accents that emphasize the craftsmanship. One diamond exhibits a minute nick within its setting really only visible with magnified inspection. The report additionally notes: "Internationally known as Fei Cui, this is an umbrella term for pyroxene jades composed primarily of jadeite, omphacite, kosmochlor, or any combination thereof." Each piece in this necklace tested as jadeite jade free of enhancements.
Auction Info
2025 September 29 Fall Fine Jewelry Signature® Auction #5572 (go to Auction Home page)
Auction Dates
September, 2025
29th
Monday
Bids + Registered Phone Bidders: 5
Lot Tracking Activity: N/A
Page Views: 296
Buyer's Premium per Lot:
25% of the successful bid per lot.
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