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Heart|Lab Grown|IGI

2.03ct I SI1 Heart Lab Grown Diamond

ID • I/SI1 • IGI LG519238903

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG519238903

Diamond specifications and retailer prices

From $1,674 CAD
As of November 4, 2026
Save $9,795 CAD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,469 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 2.03ct lab-grown heart diamond

This 2.03ct lab-grown heart sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG519238903 or 519238903. Listed at 11 retailers as of November 4, 2026, with prices from $1,674 to $11,469, a $9,795 spread on the same certified stone. MOH London lists it at $11,469. 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

2.03
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519238903
Dimensions8.95 × 7.78 × 5.03 mm
L/W Ratio1.15
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
8.95 mm7.78 mm2.03 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG519238903
Side View
Table 62.0%Crown 34.2°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 56.2%

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 4
Current: $11,469 CAD|Low: $1,674 CAD|High: $15,370 CAD|Avg: $6,485 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$1,674 CAD
Retailer 3$3,702 CAD
Retailer 7$4,145 CAD
Retailer 5$4,294 CAD
Retailer 8$4,522 CAD
Retailer 9$5,209 CAD
Retailer 2$6,302 CAD
Retailer 6$6,688 CAD
MOH London$11,469 CAD
Retailer 10$15,370 CAD

14 data points across 10 retailers

11 retailers$1,674 CAD to $11,469 CAD

A
Cheapest Retailer
-
$1,674 CAD
B+
Retailer 2
-
$3,702 CAD
View
B+
Retailer 3
-
$4,029 CAD
View
B+
Retailer 4
-
$4,145 CAD
View
Final sale: no returns
B+
Retailer 5
-
$4,294 CAD
View
Retailer 6
-
$4,294 CAD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$4,522 CAD
View
B
Retailer 8
-
$5,904 CAD
View
B
Retailer 9
-
$6,302 CAD
View
B
Retailer 10
-
$6,688 CAD
View
Most Expensive
B
MOH London
LG519238903 · Nov 5
$11,469 CAD
£6,420 GBP
View
10 more retailers have this diamond
Prices start from $1,674 CADSave up to $9,795 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
2.03ct Heart
$1,674 CAD