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Heart|Lab Grown|IGI

3.02ct H SI1 Heart Lab Grown Diamond

VG • H/SI1 • IGI LG474118025

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG474118025

Diamond specifications and retailer prices

From $4,231 CAD
As of November 6, 2026
Save $8,291 CAD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,523 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 3.02ct lab-grown heart diamond

This 3.02ct lab-grown heart sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG474118025 or 474118025. Listed at 8 retailers as of November 5, 2026, with prices from $4,231 to $12,523, a $8,291 spread on the same certified stone. MOH London lists it at $12,523. 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

3.02
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG474118025
Dimensions9.49 × 10.28 × 5.27 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.49 mm10.28 mm3.02 ctH / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG474118025
Side View
Table 53.0%Crown 35.9°Girdle: THN-STKPavilion 35.5°Culet: NoneDepth 51.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $12,523 CAD|Low: $4,100 CAD|High: $12,708 CAD|Avg: $6,350 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3$4,231 CAD
Retailer 8$4,487 CAD
Retailer 5$4,604 CAD
Retailer 6$4,954 CAD
Retailer 10$5,176 CAD
Retailer 2$6,134 CAD
Retailer 7$6,358 CAD
Retailer 9$6,382 CAD
Retailer 4$7,629 CAD
MOH London$12,523 CAD

15 data points across 10 retailers

8 retailers$4,231 CAD to $12,523 CAD

B+
Cheapest Retailer
-
$4,231 CAD
B+
Retailer 2
-
$4,487 CAD
View
B+
Retailer 3
-
$4,604 CAD
View
B
Retailer 4
-
$4,954 CAD
View
B
Retailer 5
-
$6,134 CAD
View
B
Retailer 6
-
$6,358 CAD
View
B
Retailer 7
-
$7,629 CAD
View
Most Expensive
B
MOH London
LG474118025 · Nov 5
$12,523 CAD
£7,010 GBP
View
7 more retailers have this diamond
Prices start from $4,231 CADSave up to $8,291 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.

B+
3.02ct Heart
$4,231 CAD