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Round|Natural|IGI

3.01ct J SI1 Round Natural Diamond

EX • J/SI1 • IGI 743524142

Shape and cutting style on the report: Round brilliant

Certificate IGI 743524142

Diamond specifications and retailer prices

From $19,407 CAD
As of November 5, 2026
Save $12,968 CAD (40%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $32,375 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 743524142. Listed at 17 retailers as of November 4, 2026, with prices from $19,407 to $32,375, a $12,968 spread on the same certified stone. MOH London lists it at $32,375. 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

3.01
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 743524142
Dimensions9.05 × 9.09 × 5.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
9.05 mm9.09 mm3.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 743524142
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.6%

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: $32,375 CAD|Low: $19,407 CAD|High: $32,852 CAD|Avg: $23,905 CAD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$19,407 CAD
Retailer 7$20,055 CAD
Retailer 3$21,837 CAD
Retailer 8$21,985 CAD
Retailer 6$23,603 CAD
Retailer 4$25,024 CAD
Retailer 2$26,757 CAD
MOH London$32,375 CAD

32 data points across 8 retailers

17 retailers$19,407 CAD to $32,375 CAD

A
Cheapest Retailer
-
$19,407 CAD
A
Retailer 2
-
$20,055 CAD
View
A
Retailer 3
-
$21,091 CAD
View
A
Retailer 4
-
$21,837 CAD
View
A
Retailer 5
-
$21,985 CAD
View
Final sale: no returns
A
Retailer 6
-
$22,464 CAD
View
A
Retailer 7
-
$22,841 CAD
View
Retailer 8
-
$22,942 CAD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$23,603 CAD
View
B+
Retailer 10
-
$24,854 CAD
View
A
Retailer 11
-
$25,024 CAD
View
B+
Retailer 12
-
$25,491 CAD
View
B+
Retailer 13
-
$25,811 CAD
View
B+
Retailer 14
-
$26,485 CAD
View
A
Retailer 15
-
$26,757 CAD
View
B+
Retailer 16
-
$27,167 CAD
View
Most Expensive
B+
MOH London
A4E82DE37 · Nov 4
$32,375 CAD
£18,253 GBP
View
16 more retailers have this diamond
Prices start from $19,407 CADSave up to $12,968 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
3.01ct Round
$19,407 CAD