CaratHunter
Plans
Heart|Lab Grown|IGI

2.03ct I SI1 Heart Lab Grown Diamond

ID • I/SI1 • IGI LG425067606

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG425067606

Diamond specifications and retailer prices

From $1,674 CAD
As of November 6, 2026
Save $9,825 CAD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,499 CAD at MOH London · As of November 1, 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 LG425067606 or 425067606. Listed at 11 retailers as of November 1, 2026, with prices from $1,674 to $11,499, a $9,825 spread on the same certified stone. MOH London lists it at $11,499. 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
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067606
Dimensions7.47 × 8.94 × 5.15 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
7.47 mm8.94 mm2.03 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425067606
Side View
Table 57.5%Crown 36.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 57.6%

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 6
Current: $11,499 CAD|Low: $1,674 CAD|High: $15,288 CAD|Avg: $6,508 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 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$11,499 CAD
Retailer 10$15,288 CAD

15 data points across 10 retailers

11 retailers$1,674 CAD to $11,499 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
LG425067606 · Nov 1
$11,499 CAD
£6,437 GBP
View
10 more retailers have this diamond
Prices start from $1,674 CADSave up to $9,825 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