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Marquise|Lab Grown|IGI

0.49ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG743518052

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG743518052

Diamond specifications and retailer prices

From $312 CAD
$223 USD
As of October 30, 2026
Save $1,243 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,554 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.49ct lab-grown marquise diamond

This 0.49ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743518052 or 743518052. Listed at 20 retailers as of October 29, 2026, with prices from $312 to $1,554, a $1,243 spread on the same certified stone. MOH London lists it at $1,554. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.49
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743518052
Dimensions4.02 × 4.02 × 8.33 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.02 mm4.02 mm0.49 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743518052
Side View
Table 60.0%Crown 33.8°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 61.9%

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 30
Current: $1,554 CAD|Low: $367 CAD|High: $1,563 CAD|Avg: $791 CAD|+0.6%
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 3$367 CAD
Retailer 12$386 CAD
Retailer 4$589 CAD
Retailer 11$612 CAD
Retailer 2$615 CAD
Retailer 7$623 CAD
Retailer 8$697 CAD
Retailer 6$718 CAD
Retailer 5$792 CAD
Retailer 9$1,003 CAD
Retailer 10$1,029 CAD
Retailer 13$1,239 CAD
MOH London$1,554 CAD

41 data points across 13 retailers

20 retailers$312 CAD to $1,554 CAD

A
Cheapest Retailer
-
$312 CAD
$223 USD
A
Retailer 2
-
$360 CAD
$258 USD
View
A
Retailer 3
-
$367 CAD
$263 USD
View
Final sale: no returns
A
Retailer 4
-
$386 CAD
$276 USD
View
A
Retailer 5
-
$386 CAD
$276 USD
View
A
Retailer 6
-
$497 CAD
$356 USD
View
A
Retailer 7
-
$589 CAD
$422 USD
View
A
Retailer 8
-
$612 CAD
$438 USD
View
A
Retailer 9
-
$615 CAD
$440 USD
View
A
Retailer 10
-
$623 CAD
€425 EUR
View
B+
Retailer 11
-
$697 CAD
ZAR 8,063 ZAR
View
B+
Retailer 12
-
$718 CAD
£405 GBP
View
B+
Retailer 13
-
$792 CAD
$567 USD
View
B+
Retailer 14
-
$1,003 CAD
A$1,105 AUD
View
B+
Retailer 15
-
$1,029 CAD
A$1,133 AUD
View
B
Retailer 16
-
$1,239 CAD
$887 USD
View
B
Retailer 17
-
$1,308 CAD
View
B
Retailer 18
-
$1,313 CAD
$940 USD
View
B
Retailer 19
-
$1,545 CAD
$1,106 USD
View
Most Expensive
B
MOH London
LG743518052 · Oct 29
$1,554 CAD
£876 GBP
View
19 more retailers have this diamond
Prices start from $312 CADSave up to $1,243 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
0.49ct Marquise
$312 CAD