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Round|Lab Grown|IGI

0.41ct I SI2 Round Lab Grown Diamond

VG • I/SI2 • IGI LG459130449

Shape and cutting style on the report: Round brilliant

Certificate IGI LG459130449

Diamond specifications and retailer prices

From $248 CAD
$177 USD
As of October 29, 2026
Save $1,194 CAD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,442 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.41ct lab-grown round diamond

This 0.41ct lab-grown round sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG459130449 or 459130449. Listed at 9 retailers as of October 29, 2026, with prices from $248 to $1,442, a $1,194 spread on the same certified stone. MOH London lists it at $1,442. 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

0.41
Carat
I
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle38.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG459130449
Dimensions4.69 × 4.67 × 2.92 mm
L/W Ratio1.00
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
4.69 mm4.67 mm0.41 ctI / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG459130449
Side View
Table 60.5%Crown 38.4°Girdle: MED-THKPavilion 40°Culet: NoneDepth 62.4%

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: $1,442 CAD|Low: $238 CAD|High: $1,450 CAD|Avg: $560 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$248 CAD
Retailer 7$287 CAD
Retailer 5$307 CAD
Retailer 10$343 CAD
Retailer 4$378 CAD
Retailer 6$543 CAD
Retailer 2$625 CAD
Retailer 9$641 CAD
Retailer 8$697 CAD
MOH London$1,442 CAD

18 data points across 10 retailers

9 retailers$248 CAD to $1,442 CAD

B+
Cheapest Retailer
-
$248 CAD
$177 USD
B+
Retailer 2
-
$287 CAD
$205 USD
View
B+
Retailer 3
-
$307 CAD
$219 USD
View
B+
Retailer 4
-
$307 CAD
$219 USD
View
B+
Retailer 5
-
$378 CAD
$270 USD
View
B
Retailer 6
-
$543 CAD
$388 USD
View
B
Retailer 7
-
$625 CAD
€425 EUR
View
C
Retailer 8
-
$985 CAD
$704 USD
View
Most Expensive
C
MOH London
LG459130449 · Oct 29
$1,442 CAD
£811 GBP
View
8 more retailers have this diamond
Prices start from $248 CADSave up to $1,194 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+
0.41ct Round
$248 CAD