LOT #55393 |
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Ceylon Yellowish Orange Sapphire, . Diamond, Silver-Topped Gold Necklace . ...
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Sold on May 5, 2025 for:
$15,000.00
Bid Source: Internet bidder
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Description
Ceylon Yellowish Orange Sapphire,Diamond, Silver-Topped Gold Necklace
Stones: Cushion-shaped sapphire weighing
19.02 carats; transitional-cut diamonds
weighing a total of approximately 0.45 carat
Metal: Silver-topped 14k gold
Gross Weight: 8.00 grams
Dimensions: 21 inches x 1-11/16 inches
GIA Report # 5222518060, dated July 19, 2022,
stating, Natural Corundum, Sapphire, Sri Lanka Origin,
No Indications of Heating
Condition Report*:
Diamonds:
Avg Color: G-H-I
Avg Clarity: I
Shape(s): Transitional-Cut
Count: 1 - 25
Colored Gems:
Certified Gems:
Gem: 1
Lab: GIA
Certification #: 5222518060
Carat: 19.02
Shape: Cushion
Origin: Sri Lanka
Treatment: No Indications of Heating
Type: Yellowish Orange Sapphire
Metals:
Silver-Topped Gold
Overall Condition: Very Good
Condition Notes: A natural, unheated orange sapphire is exceptionally rare due to the precise geological and chemical conditions required for formation. Most sapphires undergo heat treatment to enhance their color and clarity, making unheated specimens—especially in vibrant orange hues like this one—highly prized. Measuring 15.08 x 14.90 x 10.01 mm, this sapphire exhibits delicate reflective silk inclusions under magnification, confirming GIA’s unheated designation. While some surrounding diamonds show minor, non-eye-visible chips and abrasions, the sapphire remains in very good condition, showcasing its brilliance and exceptional color. Surrounding metal displays wear and aging consistent with the pieces likely overall age.
*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: I
Shape(s): Transitional-Cut
Count: 1 - 25
Colored Gems:
Certified Gems:
Gem: 1
Lab: GIA
Certification #: 5222518060
Carat: 19.02
Shape: Cushion
Origin: Sri Lanka
Treatment: No Indications of Heating
Type: Yellowish Orange Sapphire
Metals:
Silver-Topped Gold
Overall Condition: Very Good
Condition Notes: A natural, unheated orange sapphire is exceptionally rare due to the precise geological and chemical conditions required for formation. Most sapphires undergo heat treatment to enhance their color and clarity, making unheated specimens—especially in vibrant orange hues like this one—highly prized. Measuring 15.08 x 14.90 x 10.01 mm, this sapphire exhibits delicate reflective silk inclusions under magnification, confirming GIA’s unheated designation. While some surrounding diamonds show minor, non-eye-visible chips and abrasions, the sapphire remains in very good condition, showcasing its brilliance and exceptional color. Surrounding metal displays wear and aging consistent with the pieces likely overall age.
Auction Info
2025 May 5 Spring Fine Jewelry Signature® Auction #5568 (go to Auction Home page)
Auction Dates
May, 2025
5th
Monday
Bids + Registered Phone Bidders: 2
Lot Tracking Activity: N/A
Page Views: 377
Buyer's Premium per Lot:
25% on the first $1,000,000 (minimum $49), plus 20% of any amount between $1,000,000 and $5,000,000, plus 15% of any amount over $5,000,000 per lot.
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