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Asscher|Lab Grown|IGI

1.51ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG622477834

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG622477834

Diamond specifications and retailer prices

From $949 CAD
$678 USD
As of October 30, 2026
Save $3,639 CAD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,588 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG622477834 or 622477834. Listed at 18 retailers as of October 29, 2026, with prices from $949 to $4,588, a $3,639 spread on the same certified stone. MOH London lists it at $4,588. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622477834
Dimensions6.29 × 6.27 × 4.16 mm
L/W Ratio1.00
Culet sizePointed
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
6.29 mm6.27 mm1.51 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622477834
Side View
Table 61.0%Crown 37.2°Girdle: MediumPavilion 37.6°Culet: NoneDepth 66.3%

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 30
Current: $4,588 CAD|Low: $949 CAD|High: $4,625 CAD|Avg: $2,287 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 30, 2026
Retailer 3$949 CAD
Retailer 8$1,051 CAD
Retailer 12$1,344 CAD
Retailer 9$1,542 CAD
Retailer 2$1,645 CAD
Retailer 5$1,752 CAD
Retailer 6$1,807 CAD
Retailer 7$2,463 CAD
Retailer 4$3,050 CAD
Retailer 11$3,320 CAD
Retailer 10$3,479 CAD
MOH London$4,588 CAD

45 data points across 12 retailers

18 retailers$949 CAD to $4,588 CAD

A
Cheapest Retailer
-
$949 CAD
$678 USD
Final sale: no returns
Retailer 2
-
$1,051 CAD
$751 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,147 CAD
HK$6,400 HKD
View
A
Retailer 4
-
$1,232 CAD
$880 USD
View
A
Retailer 5
-
$1,344 CAD
$960 USD
View
B+
Retailer 6
-
$1,542 CAD
$1,102 USD
View
B+
Retailer 7
-
$1,569 CAD
$1,121 USD
View
B+
Retailer 8
-
$1,645 CAD
£926 GBP
View
B+
Retailer 9
-
$1,752 CAD
€1,192 EUR
View
B+
Retailer 10
-
$1,807 CAD
ZAR 20,852 ZAR
View
Retailer 11
-
$2,463 CAD
A$2,707 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$3,050 CAD
£1,716 GBP
View
B
Retailer 13
-
$3,320 CAD
SGD 3,206 SGD
View
B
Retailer 14
-
$3,398 CAD
$2,428 USD
View
B
Retailer 15
-
$3,479 CAD
$2,486 USD
View
B
Retailer 16
-
$3,482 CAD
$2,488 USD
View
B
Retailer 17
-
$3,789 CAD
£2,132 GBP
View
Most Expensive
B
MOH London
LG622477834 · Oct 29
$4,588 CAD
£2,581 GBP
View
17 more retailers have this diamond
Prices start from $949 CADSave up to $3,639 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
1.51ct Asscher
$949 CAD