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Emerald|Lab Grown|IGI

0.43ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG844679417

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844679417

Diamond specifications and retailer prices

From $262 CAD
$187 USD
As of October 29, 2026
Save $838 CAD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,356 CAD at MOH London · As of October 21, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844679417 or 844679417. Listed at 14 retailers as of October 29, 2026, with a 320% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844679417
Dimensions5.26 × 3.54 × 2.37 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.26 mm3.54 mm0.43 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844679417
Side View
Table 70.0%Crown 34.5°Girdle: MED-STKPavilion 32.1°Culet: LargeDepth 66.9%

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 29
Current: $1,356 CAD|Low: $262 CAD|High: $1,356 CAD|Avg: $711 CAD
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 29, 2026
Retailer 10$262 CAD
Retailer 12$417 CAD
Retailer 5$455 CAD
Retailer 6$485 CAD
Retailer 2$512 CAD
Retailer 7$522 CAD
Retailer 11$564 CAD
Retailer 8$751 CAD
Retailer 9$761 CAD
Retailer 13$931 CAD
Retailer 3$1,004 CAD
Retailer 4$1,100 CAD
MOH London$1,356 CAD

12 data points across 13 retailers

14 retailers$262 CAD to $1,100 CAD

A
Cheapest Retailer
-
$262 CAD
$187 USD
Final sale: no returns
A
Retailer 2
-
$417 CAD
$298 USD
View
A
Retailer 3
-
$455 CAD
$325 USD
View
A
Retailer 4
-
$485 CAD
€330 EUR
View
A
Retailer 5
-
$512 CAD
£288 GBP
View
B+
Retailer 6
-
$522 CAD
ZAR 6,021 ZAR
View
B+
Retailer 7
-
$564 CAD
$403 USD
View
B+
Retailer 8
-
$630 CAD
$450 USD
View
B+
Retailer 9
-
$751 CAD
A$826 AUD
View
B+
Retailer 10
-
$761 CAD
A$836 AUD
View
B
Retailer 11
-
$931 CAD
View
B
Retailer 12
-
$1,004 CAD
$718 USD
View
B
Retailer 13
-
$1,100 CAD
$786 USD
View
Most Expensive
B
MOH London
LG844679417 · Oct 21
$1,356 CAD
£763 GBP
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from $262 CADSave up to $838 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
$262 CAD