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Heart|Natural|IGI

3.03ct I VS1 Heart Natural Diamond

VG • I/VS1 • IGI 789604135

Shape and cutting style on the report: Heart brilliant

Certificate IGI 789604135

Diamond specifications and retailer prices

From $30,045 CAD
As of November 3, 2026
Save $21,713 CAD (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $51,758 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural heart diamond

This 3.03ct natural heart sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 789604135. Listed at 10 retailers as of November 3, 2026, with prices from $30,045 to $51,758, a $21,713 spread on the same certified stone. MOH London lists it at $51,758. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.7°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 789604135
Dimensions8.43 × 10.03 × 6.02 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Top View
8.43 mm10.03 mm3.03 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 789604135
Side View
Table 60.0%Crown 39.7°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 60.0%

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 3
Current: $51,758 CAD|Low: $29,315 CAD|High: $52,522 CAD|Avg: $36,339 CAD|+8.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5$30,045 CAD
Retailer 3$30,487 CAD
Retailer 2$31,044 CAD
Retailer 9$32,524 CAD
Retailer 7$35,150 CAD
Retailer 8$35,695 CAD
Retailer 4$40,647 CAD
Retailer 6$43,076 CAD
MOH London$51,758 CAD

37 data points across 9 retailers

10 retailers$30,045 CAD to $51,758 CAD

A
Cheapest Retailer
-
$30,045 CAD
A
Retailer 2
-
$30,487 CAD
View
A
Retailer 3
-
$31,044 CAD
View
A
Retailer 4
-
$32,524 CAD
View
A
Retailer 5
-
$35,150 CAD
View
Final sale: no returns
A
Retailer 6
-
$35,695 CAD
View
B+
Retailer 7
-
$40,647 CAD
View
B+
Retailer 8
-
$43,076 CAD
View
Retailer 9
-
$43,387 CAD
View
Price last confirmed 45 days ago
Most Expensive
B+
MOH London
5B3EEE961 · Nov 4
$51,758 CAD
£29,246 GBP
View
9 more retailers have this diamond
Prices start from $30,045 CADSave up to $21,713 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
3.03ct Heart
$30,045 CAD