LOT #72080 |
Sold on Sep 9, 2025 for: Not Sold
Sapphire, Diamond, Platinum Ring. ...
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Description
Sapphire, Diamond, Platinum RingStones: Pear-shaped sapphire weighing
approximately 1.20 carats; calibré-cut
sapphires; pear-shaped diamond weighing
approximately 0.70 carat; square, baguette,
and marquise-shaped diamonds weighing
a total of approximately 1.00 carat
Metal: Platinum
Gross Weight: 8.40 grams
Size: 5-3/4 (sizeable)
AGL Report # 1144394, dated December 3, 2024,
stating Natural Corundum, Sapphire, Australian Origin,
No Gemological Evidence of Heat
Condition Report*:
Diamonds:
Avg Color: G-H-I
Avg Clarity: VS
Shape(s): Pear, Square, Baguette, and Marquise
Count: 1 - 25
Colored Gems:
Type(s): Sapphire
Shape(s): Pear and Calibré-Cut
Count: 1 - 25
Avg Quality: Good
Certified Gems:
Gem: 1
Lab: AGL
Certification #: 1144394
Carat: 1.20
Shape: Pear
Origin: Australia
Treatment: No Gemological Evidence of Heat
Type: Sapphire
Metals:
Platinum
Overall Condition: Good
Condition Notes: The pear-shaped blue sapphire measures 9.00 x 5.30 x 3.72 mm, set alongside a pear-shaped diamond measuring approximately 8.75 x 4.45 x 2.60 mm. Additional calibré-cut sapphires are arranged in a graduated arc and accented by square, baguette, and marquise-cut diamonds. The primary sapphire in this ring bears a minor chip on the crown, and two areas on the ring shank show hairline fractures. One accent calibré-cut sapphire was replaced in house. Australia’s primary sapphire sources include the Anakie Gemfields in Central Queensland. New England fields of New South Wales near Glen Innes and Inverell, are known for sapphires with strong pleochroism and good clarity. Tasmania also yields limited quantities, mainly collected by hobbyists who dive into rivers and scour the riverbeds.
*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): Pear, Square, Baguette, and Marquise
Count: 1 - 25
Colored Gems:
Type(s): Sapphire
Shape(s): Pear and Calibré-Cut
Count: 1 - 25
Avg Quality: Good
Certified Gems:
Gem: 1
Lab: AGL
Certification #: 1144394
Carat: 1.20
Shape: Pear
Origin: Australia
Treatment: No Gemological Evidence of Heat
Type: Sapphire
Metals:
Platinum
Overall Condition: Good
Condition Notes: The pear-shaped blue sapphire measures 9.00 x 5.30 x 3.72 mm, set alongside a pear-shaped diamond measuring approximately 8.75 x 4.45 x 2.60 mm. Additional calibré-cut sapphires are arranged in a graduated arc and accented by square, baguette, and marquise-cut diamonds. The primary sapphire in this ring bears a minor chip on the crown, and two areas on the ring shank show hairline fractures. One accent calibré-cut sapphire was replaced in house. Australia’s primary sapphire sources include the Anakie Gemfields in Central Queensland. New England fields of New South Wales near Glen Innes and Inverell, are known for sapphires with strong pleochroism and good clarity. Tasmania also yields limited quantities, mainly collected by hobbyists who dive into rivers and scour the riverbeds.
Auction Info
Tuesday Jewel Box Select Auction #172536 (go to Auction Home page)
Auction Dates
September, 2025
9th
Tuesday
Internet/Mail Bids: 0
Lot Tracking Activity: N/A
Page Views: 511
Buyer's Premium per Lot:
25% of the successful bid per lot.
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