CaratHunter
Plans
Emerald|Lab Grown|IGI

1.23ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG840663366

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840663366

Diamond specifications and retailer prices

From $376 CAD
HK$2,100 HKD
As of November 1, 2026
Save $1,206 CAD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,581 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840663366 or 840663366. Listed at 11 retailers as of November 1, 2026, with prices from $376 to $1,581, a $1,206 spread on the same certified stone. MOH London lists it at $1,581. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840663366
Dimensions7.34 × 5.00 × 3.43 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.34 mm5.00 mm1.23 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840663366
Side View
Table 72.0%Crown 38.7°Girdle: MediumPavilion 42.1°Culet: LargeDepth 68.6%

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: Nov 1
Current: $1,581 CAD|Low: $376 CAD|High: $1,601 CAD|Avg: $870 CAD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3$376 CAD
Retailer 11$590 CAD
Retailer 8$664 CAD
Retailer 10$682 CAD
Retailer 5$824 CAD
Retailer 2$879 CAD
Retailer 9$894 CAD
Retailer 6$1,048 CAD
Retailer 4$1,104 CAD
Retailer 7$1,142 CAD
MOH London$1,581 CAD

10 data points across 11 retailers

11 retailers$376 CAD to $1,581 CAD

A
Cheapest Retailer
-
$376 CAD
HK$2,100 HKD
A
Retailer 2
-
$590 CAD
$422 USD
View
A
Retailer 3
-
$664 CAD
$475 USD
View
A
Retailer 4
-
$682 CAD
$488 USD
View
B+
Retailer 5
-
$824 CAD
$590 USD
View
Retailer 6
-
$879 CAD
A$968 AUD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$894 CAD
$640 USD
View
B+
Retailer 8
-
$1,048 CAD
$750 USD
View
B+
Retailer 9
-
$1,104 CAD
SGD 1,068 SGD
View
B+
Retailer 10
-
$1,142 CAD
$817 USD
View
Most Expensive
B
MOH London
LG840663366 · Nov 1
$1,581 CAD
£891 GBP
View
10 more retailers have this diamond
Prices start from $376 CADSave up to $1,206 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
1.23ct Emerald
$376 CAD