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Description

3.35 ct Sapphire
Shape: Pear
Measurements: 10.30 x 8.24 x 5.09 mm
Origin: Basalt related
Treatment: No indications of heating
Report: GIA # 2231790561


Estimate: $3,000 - up.

Condition Report*: Colored Gems:
Type(s): Sapphire
Shape(s): Pear
Count: 1 - 25
Avg Quality: Good

Certified Gems:
Gem: 1
Lab: GIA
Certification #: 2231790561
Carat: 3.35
Shape: Pear
Origin: Basalt Related
Treatment: No Indications of Heating
Type: Sapphire

Metals:
Gold

Overall Condition: Very Good
Condition Notes: This sapphire is described as basalt related because its gemological features are consistent with formation in basaltic volcanic environments. Sapphires typically develop in one of two geological contexts when considering primary sources: metamorphic marble hosted deposits or basalt related volcanic environments. This example bears a nice coloration and good clarity without appearing overly dark which can be the case with some basaltic sapphire localities.
*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".

Auction Info

Proxy Bidding Ends 
January
6th Tuesday 1:50 pm CT
Auction Dates
January
6th Tuesday
Proxy Bidding Time Remaining 
5 Days 21h 49m 38s
Internet/Mail Bids: 0
Lot Tracking Activity: 27
Page Views: 281

Buyer's Premium per Lot:
25% of the successful bid (minimum $49) per lot.

This lot is in: 1 - Jewelry & Timepieces Session
(Lots 71001-71087) - 2:00 PM Central Time, Tuesday, January 6, 2026.
[Proxy bidding ends ten minutes prior to the session start time. Live Proxy bidding on Heritage Live now starts within 2 hours of when the auction opens for proxy bidding and continues through the live session.]

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** Lots bearing estimates and without Consignor Reserve shall open at Heritage Auctions' discretion (usually 25% to 60% of the low estimate).

Starting Bid:
$1,500
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