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Round|Lab Grown|IGI

2.03ct J SI2 Round Lab Grown Diamond

ID • J/SI2 • IGI LG490190990

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490190990

Diamond specifications and retailer prices

From $1,260 CAD
$900 USD
As of October 29, 2026
Save $8,268 CAD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,527 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.03ct lab-grown round diamond

This 2.03ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG490190990 or 490190990. Listed at 11 retailers as of October 29, 2026, with prices from $1,260 to $9,527, a $8,268 spread on the same certified stone. MOH London lists it at $9,527. 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
J
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490190990
Dimensions8.04 × 8.10 × 5.04 mm
L/W Ratio1.01
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
8.04 mm8.10 mm2.03 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490190990
Side View
Table 58.5%Crown 35.8°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.4%

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: Oct 29
Current: $9,527 CAD|Low: $1,260 CAD|High: $9,602 CAD|Avg: $4,496 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8$1,260 CAD
Retailer 7$3,011 CAD
Retailer 11$3,276 CAD
Retailer 13$3,370 CAD
Retailer 2$3,480 CAD
Retailer 3$3,492 CAD
Retailer 9$3,492 CAD
Retailer 4$4,442 CAD
Retailer 12$4,801 CAD
Retailer 10$5,457 CAD
Retailer 6$5,474 CAD
Retailer 5$7,817 CAD
MOH London$9,527 CAD

42 data points across 13 retailers

11 retailers$1,260 CAD to $9,527 CAD

A
Cheapest Retailer
-
$1,260 CAD
$900 USD
B+
Retailer 2
-
$3,011 CAD
$2,151 USD
View
B+
Retailer 3
-
$3,276 CAD
$2,341 USD
View
B+
Retailer 4
-
$3,370 CAD
$2,408 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,480 CAD
£1,958 GBP
View
Retailer 6
-
$3,492 CAD
$2,495 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$3,492 CAD
$2,495 USD
View
B
Retailer 8
-
$4,801 CAD
$3,430 USD
View
B
Retailer 9
-
$5,457 CAD
$3,899 USD
View
B
Retailer 10
-
$5,474 CAD
$3,911 USD
View
Most Expensive
B
MOH London
LG490190990 · Oct 29
$9,527 CAD
£5,360 GBP
View
10 more retailers have this diamond
Prices start from $1,260 CADSave up to $8,268 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 Round
$1,260 CAD