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Asscher|Lab Grown|IGI

1.64ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG844653945

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG844653945

Diamond specifications and retailer prices

From $391 CAD
$280 USD
As of October 30, 2026
Save $2,584 CAD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,975 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.64ct lab-grown asscher diamond

This 1.64ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844653945 or 844653945. Listed at 20 retailers as of October 30, 2026, with prices from $391 to $2,975, a $2,584 spread on the same certified stone. Brilliant Earth lists it at $2,975. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844653945
Dimensions6.49 × 6.45 × 4.25 mm
L/W Ratio1.01
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
6.49 mm6.45 mm1.64 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844653945
Side View
Table 66.0%Crown 34.2°Girdle: Slightly ThickPavilion 39.5°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 30
Current: $2,975 CAD|Low: $391 CAD|High: $3,464 CAD|Avg: $1,103 CAD|-14.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
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Retailer 12
Retailer 13
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Retailer 19
Retailer 20
October 30, 2026
Retailer 2$391 CAD
Retailer 20$436 CAD
Retailer 6$453 CAD
Retailer 15$485 CAD
Retailer 8$486 CAD
Retailer 13$514 CAD
Retailer 12$536 CAD
Retailer 11$705 CAD
Retailer 16$792 CAD
Retailer 10$800 CAD
Retailer 4$832 CAD
Retailer 14$854 CAD
Retailer 18$856 CAD
Retailer 3$1,127 CAD
Retailer 9$1,493 CAD
Retailer 5$1,552 CAD
Retailer 19$1,558 CAD
Retailer 7$1,734 CAD
Retailer 17$1,951 CAD
Brilliant Earth$2,975 CAD

18 data points across 20 retailers

20 retailers$391 CAD to $2,975 CAD

A
Cheapest Retailer
-
$391 CAD
$280 USD
A
Retailer 2
-
$436 CAD
$312 USD
View
Final sale: no returns
A
Retailer 3
-
$453 CAD
$324 USD
View
A
Retailer 4
-
$485 CAD
$347 USD
View
A
Retailer 5
-
$486 CAD
$348 USD
View
A
Retailer 6
-
$514 CAD
£290 GBP
View
A
Retailer 7
-
$536 CAD
HK$3,000 HKD
View
A
Retailer 8
-
$705 CAD
$505 USD
View
A
Retailer 9
-
$792 CAD
€540 EUR
View
A
Retailer 10
-
$800 CAD
$573 USD
View
A
Retailer 11
-
$832 CAD
ZAR 9,625 ZAR
View
A
Retailer 12
-
$854 CAD
£481 GBP
View
A
Retailer 13
-
$856 CAD
$613 USD
View
B+
Retailer 14
-
$1,127 CAD
A$1,241 AUD
View
B+
Retailer 15
-
$1,493 CAD
$1,069 USD
View
B+
Retailer 16
-
$1,552 CAD
SGD 1,501 SGD
View
B+
Retailer 17
-
$1,558 CAD
$1,115 USD
View
B
Retailer 18
-
$1,734 CAD
$1,241 USD
View
B+
Retailer 19
-
$1,951 CAD
£1,100 GBP
View
Most Expensive
B
Brilliant Earth
21738197A · Oct 30
$2,975 CAD
$2,130 USD
View
19 more retailers have this diamond
Prices start from $391 CADSave up to $2,584 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
1.64ct Asscher
$391 CAD