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2.78ct F FL Round Natural Diamond

EX • F/FL • GIA 6541848629

Certificate GIA 6541848629

Diamond specifications and retailer prices

From $78,961 CAD
As of November 5, 2026
Save $6,043 CAD (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $85,004 CAD at Adiamor · As of November 5, 2026
View at Adiamor

About this 2.78ct natural round diamond

This 2.78ct natural round sits in the two to three carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6541848629. Listed at 2 retailers as of November 5, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.78
Carat
F
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6541848629
Dimensions9.12 × 9.07 × 5.52 mm
L/W Ratio1.01
Top View
9.12 mm9.07 mm2.78 ctF / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541848629
Side View
Table 56.0%Crown 33°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $85,004 CAD|Low: $78,961 CAD|High: $86,335 CAD|Avg: $83,727 CAD|-1.0%
Adiamor
Retailer 2
November 5, 2026
Retailer 2$78,961 CAD
Adiamor$85,004 CAD

37 data points across 2 retailers

2 retailers$78,961 CAD to $85,004 CAD

B+
Cheapest Retailer
-
$78,961 CAD
Most Expensive
B+
Adiamor
D-78836897 · Nov 5
$85,004 CAD
$60,865 USD
View
1 more retailer has this diamond
Prices start from $78,961 CADSave up to $6,043 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
2.78ct Round
$78,961 CAD