LOT #55191 |
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Tanzanite, Diamond, Gold Ring. ...
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Sold on Sep 29, 2025 for:
$4,750.00
Bid Source: HA.com/Live bidder
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Description
Tanzanite, Diamond, Gold RingStones: Oval-shaped tanzanite weighing
approximately 5.50 carats; full-cut diamonds
weighing a total of approximately 1.20 carats
Metal: 14k gold
Gross Weight: 7.30 grams
Size: 7 (sizeable)
Condition Report*:
Diamonds:
Avg Color: G-H-I
Avg Clarity: VS
Shape(s): Full-Cut
Colored Gems:
Type(s): Tanzanite
Shape(s): Oval
Count: 1 - 25
Avg Quality: Good
Metals:
Gold
Overall Condition: Very Good
Condition Notes: Featuring a richly saturated oval-shaped tanzanite measuring approximately 12.60 x 10.25 x 6.60 mm. The gem exhibits the vivid violet-blue hue characteristic of tanzanite, with shifting tones that respond subtly to changes in lighting and angle, a phenomenon known as pleochroism.
Tanzanite is a relatively recent discovery in the gemstone world, found only in a narrow deposit at the foothills of Mount Kilimanjaro in northern Tanzania. First unearthed in the late 1960s, it quickly rose to prominence for its remarkable color range and exclusivity.
The overall ring is in very good condition, with no damage observed to the stones. The shank is marked G14K alongside an unidentified maker’s mark.
*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): Full-Cut
Colored Gems:
Type(s): Tanzanite
Shape(s): Oval
Count: 1 - 25
Avg Quality: Good
Metals:
Gold
Overall Condition: Very Good
Condition Notes: Featuring a richly saturated oval-shaped tanzanite measuring approximately 12.60 x 10.25 x 6.60 mm. The gem exhibits the vivid violet-blue hue characteristic of tanzanite, with shifting tones that respond subtly to changes in lighting and angle, a phenomenon known as pleochroism.
Tanzanite is a relatively recent discovery in the gemstone world, found only in a narrow deposit at the foothills of Mount Kilimanjaro in northern Tanzania. First unearthed in the late 1960s, it quickly rose to prominence for its remarkable color range and exclusivity.
The overall ring is in very good condition, with no damage observed to the stones. The shank is marked G14K alongside an unidentified maker’s mark.
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: 369
Buyer's Premium per Lot:
25% of the successful bid per lot.
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