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1.25ct F SI2 Round Natural Diamond

EX • F/SI2 • HRD 260000218639

Certificate HRD 260000218639

Diamond specifications and retailer prices

From $3,009 CAD
As of November 6, 2026
Save $4,619 CAD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,628 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000218639. Listed at 11 retailers as of November 5, 2026, with prices from $3,009 to $7,628, a $4,619 spread on the same certified stone. NZ Jewellers lists it at $7,628. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.25
Carat
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41°
OriginNatural
Grading LabHRD
CertificateHRD 260000218639
Dimensions6.80 × 6.85 × 4.31 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.80 mm6.85 mm1.25 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000218639
Side View
Table 57.0%Crown 36.3°Girdle: MediumPavilion 41°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,628 CAD|Low: $3,009 CAD|High: $7,677 CAD|Avg: $4,886 CAD|-0.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5$3,009 CAD
Retailer 4$3,615 CAD
Retailer 10$4,169 CAD
Retailer 2$4,193 CAD
Retailer 6$4,237 CAD
Retailer 3$4,379 CAD
Retailer 11$4,379 CAD
Retailer 8$4,659 CAD
Retailer 7$4,711 CAD
Retailer 9$7,302 CAD
NZ Jewellers$7,628 CAD

42 data points across 11 retailers

11 retailers$3,009 CAD to $7,628 CAD

A
Cheapest Retailer
-
$3,009 CAD
A
Retailer 2
-
$3,615 CAD
View
A
Retailer 3
-
$4,169 CAD
View
A
Retailer 4
-
$4,193 CAD
View
A
Retailer 5
-
$4,237 CAD
View
A
Retailer 6
-
$4,379 CAD
View
Retailer 7
-
$4,379 CAD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$4,659 CAD
View
A
Retailer 9
-
$4,711 CAD
View
B+
Retailer 10
-
$7,302 CAD
View
Most Expensive
B
NZ Jewellers
1daf0a54-5f12-446b-92f0-e3e6ce8f6abb · Nov 5
$7,628 CAD
$5,423 USD
View
10 more retailers have this diamond
Prices start from $3,009 CADSave up to $4,619 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.

A
1.25ct Round
$3,009 CAD