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Asscher|Lab Grown|IGI

1.51ct E VVS1 Asscher Lab Grown Diamond

EX • E/VVS1 • IGI LG651420230

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG651420230

Diamond specifications and retailer prices

From $386 CAD
$276 USD
As of October 28, 2026
Save $2,749 CAD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,135 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG651420230 or 651420230. Listed at 17 retailers as of October 28, 2026, with prices from $386 to $3,135, a $2,749 spread on the same certified stone. Brilliant Earth lists it at $3,135. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651420230
Dimensions6.27 × 6.27 × 4.13 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.27 mm6.27 mm1.51 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651420230
Side View
Table 62.0%Crown 38.2°Girdle: MediumPavilion 39.6°Culet: NoneDepth 65.9%

Caratlytics Score

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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 28
Current: $3,135 CAD|Low: $386 CAD|High: $3,751 CAD|Avg: $1,283 CAD|-16.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 17$386 CAD
Retailer 15$428 CAD
Retailer 16$456 CAD
Retailer 3$721 CAD
Retailer 11$736 CAD
Retailer 10$748 CAD
Retailer 2$812 CAD
Retailer 7$868 CAD
Retailer 6$883 CAD
Retailer 12$999 CAD
Retailer 9$1,450 CAD
Retailer 8$1,557 CAD
Retailer 5$1,687 CAD
Retailer 13$1,719 CAD
Retailer 4$1,880 CAD
Retailer 14$1,959 CAD
Brilliant Earth$3,135 CAD

40 data points across 17 retailers

17 retailers$386 CAD to $3,135 CAD

A
Cheapest Retailer
-
$386 CAD
$276 USD
Final sale: no returns
A
Retailer 2
-
$428 CAD
$306 USD
View
Retailer 3
-
$456 CAD
£256 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$721 CAD
$515 USD
View
A
Retailer 5
-
$736 CAD
ZAR 8,499 ZAR
View
A
Retailer 6
-
$748 CAD
€509 EUR
View
A
Retailer 7
-
$812 CAD
£457 GBP
View
B+
Retailer 8
-
$868 CAD
$620 USD
View
B+
Retailer 9
-
$883 CAD
$631 USD
View
B+
Retailer 10
-
$999 CAD
A$1,098 AUD
View
B
Retailer 11
-
$1,450 CAD
$1,036 USD
View
B
Retailer 12
-
$1,687 CAD
$1,205 USD
View
B+
Retailer 13
-
$1,719 CAD
£967 GBP
View
B
Retailer 14
-
$1,865 CAD
£1,049 GBP
View
B
Retailer 15
-
$1,880 CAD
$1,343 USD
View
Retailer 16
-
$1,959 CAD
$1,400 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
11996641A · Oct 28
$3,135 CAD
$2,240 USD
View
16 more retailers have this diamond
Prices start from $386 CADSave up to $2,749 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
$386 CAD