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Asscher|Lab Grown|IGI

1.22ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG675507735

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG675507735

Diamond specifications and retailer prices

From $305 CAD
$218 USD
As of October 30, 2026
Save $1,345 CAD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,649 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.22ct lab-grown asscher diamond

This 1.22ct 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 LG675507735 or 675507735. Listed at 18 retailers as of October 30, 2026, with prices from $305 to $1,649, a $1,345 spread on the same certified stone. Reve Diamonds lists it at $1,649. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675507735
Dimensions5.89 × 5.89 × 3.93 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
5.89 mm5.89 mm1.22 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675507735
Side View
Table 62.0%Crown 37.2°Girdle: MediumPavilion 41.3°Culet: NoneDepth 66.7%

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 30
Current: $620 CAD|Low: $305 CAD|High: $1,830 CAD|Avg: $873 CAD|+2.5%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 6$305 CAD
Retailer 14$339 CAD
Retailer 16$427 CAD
Retailer 11$583 CAD
Retailer 7$592 CAD
Retailer 9$607 CAD
Retailer 4$619 CAD
Retailer 1$620 CAD
Retailer 10$661 CAD
Retailer 3$788 CAD
Retailer 12$828 CAD
Retailer 15$838 CAD
Retailer 5$1,166 CAD
Retailer 8$1,256 CAD
Retailer 2$1,369 CAD
Retailer 13$1,590 CAD
Reve Diamonds$1,649 CAD

39 data points across 17 retailers

18 retailers$305 CAD to $1,649 CAD

A
Cheapest Retailer
-
$305 CAD
$218 USD
Final sale: no returns
A
Retailer 2
-
$339 CAD
$243 USD
View
Retailer 3
-
$427 CAD
£241 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
$583 CAD
ZAR 6,741 ZAR
View
A
Retailer 5
-
$592 CAD
$424 USD
View
A
Retailer 6
-
$607 CAD
€414 EUR
View
A
Retailer 7
-
$619 CAD
$443 USD
View
A
Retailer 8
-
$620 CAD
£350 GBP
View
A
Retailer 9
-
$661 CAD
£373 GBP
View
B+
Retailer 10
-
$788 CAD
$564 USD
View
B+
Retailer 11
-
$828 CAD
A$912 AUD
View
B+
Retailer 12
-
$838 CAD
$600 USD
View
Retailer 13
-
$845 CAD
$605 USD
View
Price last confirmed 52 days ago
B
Retailer 14
-
$1,156 CAD
£652 GBP
View
B
Retailer 15
-
$1,166 CAD
$835 USD
View
B
Retailer 16
-
$1,369 CAD
$980 USD
View
B
Retailer 17
-
$1,590 CAD
£896 GBP
View
Most Expensive
B
Reve Diamonds
FD091B84D · Oct 30
$1,649 CAD
$1,181 USD
View
17 more retailers have this diamond
Prices start from $305 CADSave up to $1,345 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
1.22ct Asscher
$305 CAD