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Asscher|Lab Grown|IGI

1.23ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG792610688

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG792610688

Diamond specifications and retailer prices

From $538 CAD
€367 EUR
As of October 29, 2026
Save $955 CAD (64%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,494 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.23ct lab-grown asscher diamond

This 1.23ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792610688 or 792610688. Listed at 11 retailers as of October 29, 2026, with prices from $538 to $1,494, a $955 spread on the same certified stone. MOH London lists it at $1,494. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792610688
Dimensions5.95 × 5.95 × 3.88 mm
L/W Ratio1.00
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
5.95 mm5.95 mm1.23 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792610688
Side View
Table 64.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 65.2%

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: $1,494 CAD|Low: $524 CAD|High: $1,503 CAD|Avg: $824 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5$538 CAD
Retailer 9$562 CAD
Retailer 2$569 CAD
Retailer 6$619 CAD
Retailer 11$620 CAD
Retailer 4$654 CAD
Retailer 10$664 CAD
Retailer 7$831 CAD
Retailer 3$1,041 CAD
Retailer 12$1,097 CAD
Retailer 8$1,397 CAD
MOH London$1,494 CAD

44 data points across 12 retailers

11 retailers$538 CAD to $1,494 CAD

A
Cheapest Retailer
-
$538 CAD
€367 EUR
A
Retailer 2
-
$562 CAD
$402 USD
View
A
Retailer 3
-
$569 CAD
£321 GBP
View
A
Retailer 4
-
$619 CAD
£349 GBP
View
A
Retailer 5
-
$620 CAD
$444 USD
View
A
Retailer 6
-
$664 CAD
$475 USD
View
B+
Retailer 7
-
$831 CAD
$595 USD
View
Retailer 8
-
$877 CAD
$628 USD
View
Price last confirmed 82 days ago
B+
Retailer 9
-
$1,097 CAD
$785 USD
View
B
Retailer 10
-
$1,397 CAD
$1,000 USD
View
Most Expensive
B
MOH London
LG792610688 · Oct 29
$1,494 CAD
£842 GBP
View
10 more retailers have this diamond
Prices start from $538 CADSave up to $955 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 Asscher
$538 CAD