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Round|Lab Grown|IGI

2.25ct J SI2 Round Lab Grown Diamond

GD • J/SI2 • IGI LG445036330

Shape and cutting style on the report: Round brilliant

Certificate IGI LG445036330

Diamond specifications and retailer prices

From $1,313 CAD
$940 USD
As of October 29, 2026
Save $9,074 CAD (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,387 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.25ct lab-grown round diamond

This 2.25ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG445036330 or 445036330. Listed at 9 retailers as of October 29, 2026, with prices from $1,313 to $10,387, a $9,074 spread on the same certified stone. MOH London lists it at $10,387. 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

2.25
Carat
J
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
Crown angle36.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036330
Dimensions8.31 × 8.28 × 5.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.31 mm8.28 mm2.25 ctJ / SI2
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG445036330
Side View
Table 55.0%Crown 36.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.2%

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: Oct 29
Current: $10,387 CAD|Low: $1,313 CAD|High: $10,471 CAD|Avg: $5,765 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$1,313 CAD
Retailer 5$3,726 CAD
Retailer 6$4,875 CAD
Retailer 2$5,785 CAD
Retailer 4$6,018 CAD
Retailer 7$8,637 CAD
MOH London$10,387 CAD

14 data points across 7 retailers

9 retailers$1,313 CAD to $10,387 CAD

B+
Cheapest Retailer
-
$1,313 CAD
$940 USD
Retailer 2
-
$3,326 CAD
$2,381 USD
View
Price last confirmed 20 days ago
B
Retailer 3
-
$3,619 CAD
$2,591 USD
View
B
Retailer 4
-
$3,726 CAD
$2,667 USD
View
Final sale: no returns
Retailer 5
-
$3,858 CAD
$2,762 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$3,858 CAD
$2,762 USD
View
C
Retailer 7
-
$5,785 CAD
$4,141 USD
View
C
Retailer 8
-
$6,018 CAD
$4,308 USD
View
Most Expensive
C
MOH London
LG445036330 · Oct 29
$10,387 CAD
£5,855 GBP
View
8 more retailers have this diamond
Prices start from $1,313 CADSave up to $9,074 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+
2.25ct Round
$1,313 CAD