LOT #55425 |
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Sapphire, Diamond, Platinum, Palladium Ring. ...
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Sold on Sep 29, 2025 for:
$4,375.00
Bid Source: Internet bidder
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Description
Sapphire, Diamond, Platinum, Palladium RingStones: Octagonal-shaped sapphire weighing
approximately 4.65 carats; emerald-cut diamonds
weighing a total of approximately 0.80 carat
Metal: Platinum, palladium
Gross Weight: 9.00 grams
Size: 5-1/2 (sizeable)
GIA report # 2235637255, dated July 24, 2025,
stating Natural Corundum, Sapphire, Thailand origin,
Heated
Property from the Collection of a Maryland and Florida Jewelry Enthusiast
Condition Report*:
Diamonds:
Avg Color: G-H-I
Avg Clarity: VS
Shape(s): Emerald-Cut
Count: 1 - 25
Colored Gems:
Certified Gems:
Gem: 1
Lab: GIA
Certification #: 2235637255
Shape: Octagonal
Origin: Thailand
Treatment: Heat
Type: Sapphire
Metals:
Platinum
Palladium
Overall Condition: Very Good
Condition Notes: This prominent sapphire and diamond ring centers a velvety rectangular sapphire measuring approximately 9.72 x 8.90 x 5.53 mm. The sapphire exhibits a rich saturation and soft internal glow, with minor abrasions visible along the table facet junctions under magnification, consistent with wear. Flanking the center stone are emerald-cut diamond accents, each measuring approximately 5.50 x 3.50 mm and displaying VS clarity, offering crisp contrast.
The ring is crafted in platinum, with XRF testing indicating notable palladium content in certain areas. The diamond settings appear to be executed in a gold alloy. The shank shows moderate to heavy wear, particularly at the base, though it remains structurally sound.
*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): Emerald-Cut
Count: 1 - 25
Colored Gems:
Certified Gems:
Gem: 1
Lab: GIA
Certification #: 2235637255
Shape: Octagonal
Origin: Thailand
Treatment: Heat
Type: Sapphire
Metals:
Platinum
Palladium
Overall Condition: Very Good
Condition Notes: This prominent sapphire and diamond ring centers a velvety rectangular sapphire measuring approximately 9.72 x 8.90 x 5.53 mm. The sapphire exhibits a rich saturation and soft internal glow, with minor abrasions visible along the table facet junctions under magnification, consistent with wear. Flanking the center stone are emerald-cut diamond accents, each measuring approximately 5.50 x 3.50 mm and displaying VS clarity, offering crisp contrast.
The ring is crafted in platinum, with XRF testing indicating notable palladium content in certain areas. The diamond settings appear to be executed in a gold alloy. The shank shows moderate to heavy wear, particularly at the base, though it remains structurally sound.
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: 2
Lot Tracking Activity: N/A
Page Views: 599
Buyer's Premium per Lot:
25% of the successful bid per lot.
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