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Emerald|Lab Grown|IGI

0.43ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG814631456

Shape and cutting style on the report: Emerald cut

Certificate IGI LG814631456

Diamond specifications and retailer prices

From $242 CAD
$173 USD
As of October 27, 2026
Save $1,162 CAD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,404 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.43ct lab-grown emerald diamond

This 0.43ct lab-grown emerald 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 LG814631456 or 814631456. Listed at 19 retailers as of October 26, 2026, with prices from $242 to $1,404, a $1,162 spread on the same certified stone. MOH London lists it at $1,404. 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

0.43
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814631456
Dimensions5.20 × 3.47 × 2.42 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.20 mm3.47 mm0.43 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814631456
Side View
Table 61.0%Crown 36.8°Girdle: STK-THKPavilion 33.3°Culet: LargeDepth 69.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,404 CAD|Low: $274 CAD|High: $1,418 CAD|Avg: $628 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 10$274 CAD
Retailer 3$428 CAD
Retailer 8$473 CAD
Retailer 4$500 CAD
Retailer 2$534 CAD
Retailer 6$542 CAD
Retailer 11$591 CAD
Retailer 5$602 CAD
Retailer 7$781 CAD
Retailer 9$801 CAD
MOH London$1,404 CAD

43 data points across 11 retailers

19 retailers$242 CAD to $1,404 CAD

A
Cheapest Retailer
-
$242 CAD
$173 USD
A
Retailer 2
-
$274 CAD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$297 CAD
$212 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$300 CAD
$214 USD
View
A
Retailer 5
-
$300 CAD
$214 USD
View
A
Retailer 6
-
$428 CAD
$306 USD
View
A
Retailer 7
-
$473 CAD
$338 USD
View
A
Retailer 8
-
$500 CAD
€340 EUR
View
B+
Retailer 9
-
$534 CAD
£301 GBP
View
B+
Retailer 10
-
$542 CAD
ZAR 6,256 ZAR
View
B+
Retailer 11
-
$591 CAD
$422 USD
View
B+
Retailer 12
-
$602 CAD
$430 USD
View
B+
Retailer 13
-
$781 CAD
A$858 AUD
View
B+
Retailer 14
-
$801 CAD
A$880 AUD
View
Price last confirmed 24 days ago
B
Retailer 15
-
$964 CAD
$689 USD
View
B
Retailer 16
-
$975 CAD
View
B
Retailer 17
-
$1,040 CAD
$743 USD
View
B
Retailer 18
-
$1,152 CAD
$823 USD
View
Most Expensive
B
MOH London
LG814631456 · Oct 26
$1,404 CAD
£790 GBP
View
18 more retailers have this diamond
Prices start from $242 CADSave up to $1,162 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
0.43ct Emerald
$242 CAD