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Round|Natural|HRD

1.03ct F SI2 Round Natural Diamond

EX • F/SI2 • HRD 260000238979

Certificate HRD 260000238979

Diamond specifications and retailer prices

From $2,440 CAD
As of November 5, 2026
Save $3,910 CAD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,350 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000238979. Listed at 13 retailers as of November 5, 2026, with prices from $2,440 to $6,350, a $3,910 spread on the same certified stone. NZ Jewellers lists it at $6,350. 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

1.03
Carat
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41°
OriginNatural
Grading LabHRD
CertificateHRD 260000238979
Dimensions6.43 × 6.46 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.43 mm6.46 mm1.03 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000238979
Side View
Table 59.0%Crown 36.6°Girdle: MED-MEDPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $6,350 CAD|Low: $2,094 CAD|High: $6,821 CAD|Avg: $3,407 CAD|-6.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 6$2,095 CAD
Retailer 8$2,440 CAD
Retailer 9$2,771 CAD
Retailer 5$2,803 CAD
Retailer 13$2,804 CAD
Retailer 14$3,038 CAD
Retailer 3$3,126 CAD
Retailer 11$3,177 CAD
Retailer 2$3,454 CAD
Retailer 12$3,505 CAD
Retailer 7$3,538 CAD
Retailer 4$3,948 CAD
Retailer 10$5,306 CAD
NZ Jewellers$6,350 CAD

34 data points across 14 retailers

13 retailers$2,440 CAD to $6,350 CAD

Retailer 1
-
$2,095 CAD
Price last confirmed 17 days ago
A
Retailer 2
-
$2,440 CAD
View
A
Retailer 3
-
$2,771 CAD
View
A
Retailer 4
-
$2,804 CAD
View
Final sale: no returns
A
Retailer 5
-
$3,038 CAD
View
A
Retailer 6
-
$3,126 CAD
View
A
Retailer 7
-
$3,177 CAD
View
A
Retailer 8
-
$3,454 CAD
View
B+
Retailer 9
-
$3,505 CAD
View
B+
Retailer 10
-
$3,538 CAD
View
Retailer 11
-
$3,948 CAD
View
Price last confirmed 16 days ago
B
Retailer 12
-
$5,306 CAD
View
Most Expensive
B
NZ Jewellers
7c614c27-854f-48ad-b378-bdf17a33248f · Nov 5
$6,350 CAD
$4,547 USD
View
12 more retailers have this diamond
Prices start from $2,440 CADSave up to $3,910 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
1.03ct Round
$2,440 CAD