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1.30ct E SI2 Round Natural Diamond

EX • E/SI2 • HRD 240000124035

Certificate HRD 240000124035

Diamond specifications and retailer prices

From $6,290 CAD
As of November 4, 2026
Save $5,772 CAD (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,062 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 240000124035. Listed at 10 retailers as of November 4, 2026, with prices from $6,290 to $12,062, a $5,772 spread on the same certified stone. NZ Jewellers lists it at $12,062. 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

1.30
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginNatural
Grading LabHRD
CertificateHRD 240000124035
Dimensions6.97 × 6.92 × 4.35 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.97 mm6.92 mm1.30 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 240000124035
Side View
Table 57.0%Crown 35.6°Girdle: MediumPavilion 41°Culet: NoneDepth 62.6%

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 4
Current: $12,062 CAD|Low: $5,954 CAD|High: $12,261 CAD|Avg: $7,895 CAD|-1.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$6,239 CAD
Retailer 10$6,290 CAD
Retailer 7$6,484 CAD
Retailer 6$6,656 CAD
Retailer 5$7,212 CAD
Retailer 9$7,212 CAD
Retailer 11$7,212 CAD
Retailer 2$8,099 CAD
Retailer 8$8,322 CAD
Retailer 4$11,455 CAD
NZ Jewellers$12,062 CAD

30 data points across 11 retailers

10 retailers$6,290 CAD to $12,062 CAD

A
Cheapest Retailer
-
$6,290 CAD
A
Retailer 2
-
$6,484 CAD
View
A
Retailer 3
-
$6,656 CAD
View
Final sale: no returns
B+
Retailer 4
-
$7,212 CAD
View
Retailer 5
-
$7,212 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$7,212 CAD
View
B+
Retailer 7
-
$8,099 CAD
View
B+
Retailer 8
-
$8,322 CAD
View
B
Retailer 9
-
$11,455 CAD
View
Most Expensive
B
NZ Jewellers
b89e7455-9b1b-48e3-9148-b565e2608f52 · Nov 5
$12,062 CAD
$8,637 USD
View
9 more retailers have this diamond
Prices start from $6,290 CADSave up to $5,772 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
1.30ct Round
$6,290 CAD