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Round|Natural|IGI

3.00ct G SI2 Round Natural Diamond

EX • G/SI2 • IGI 581308872

Shape and cutting style on the report: Round brilliant

Certificate IGI 581308872

Diamond specifications and retailer prices

From $31,954 CAD
As of November 5, 2026
Save $18,340 CAD (36%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $50,295 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural round diamond

This 3ct natural round sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 581308872. Listed at 13 retailers as of November 4, 2026, with prices from $31,954 to $50,295, a $18,340 spread on the same certified stone. MOH London lists it at $50,295. 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

3.00
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 581308872
Dimensions9.39 × 9.32 × 5.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.39 mm9.32 mm3.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 581308872
Side View
Table 59.0%Crown 31.9°Girdle: ThickPavilion 40.2°Culet: NoneDepth 59.0%

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: $50,295 CAD|Low: $31,954 CAD|High: $50,701 CAD|Avg: $38,425 CAD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$31,954 CAD
Retailer 12$32,451 CAD
Retailer 3$34,157 CAD
Retailer 6$35,643 CAD
Retailer 7$37,425 CAD
Retailer 10$38,613 CAD
Retailer 5$38,876 CAD
Retailer 2$39,500 CAD
Retailer 8$39,654 CAD
Retailer 11$40,098 CAD
Retailer 9$45,746 CAD
MOH London$50,295 CAD

26 data points across 12 retailers

13 retailers$31,954 CAD to $50,295 CAD

A
Cheapest Retailer
-
$31,954 CAD
A
Retailer 2
-
$32,451 CAD
View
A
Retailer 3
-
$34,157 CAD
View
Final sale: no returns
Retailer 4
-
$35,643 CAD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$37,425 CAD
View
A
Retailer 6
-
$38,613 CAD
View
A
Retailer 7
-
$38,876 CAD
View
A
Retailer 8
-
$39,500 CAD
View
B+
Retailer 9
-
$39,654 CAD
View
B+
Retailer 10
-
$40,098 CAD
View
B+
Retailer 11
-
$45,746 CAD
View
B+
Retailer 12
-
$46,750 CAD
View
Most Expensive
B+
MOH London
D256D1E6B · Nov 4
$50,295 CAD
£28,356 GBP
View
12 more retailers have this diamond
Prices start from $31,954 CADSave up to $18,340 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
3.00ct Round
$31,954 CAD