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Asscher|Lab Grown|IGI

1.28ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG845632582

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG845632582

Diamond specifications and retailer prices

From $301 CAD
As of November 4, 2026
Save $1,636 CAD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,937 CAD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.28ct lab-grown asscher diamond

This 1.28ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845632582 or 845632582. Listed at 14 retailers as of November 4, 2026, with prices from $301 to $1,937, a $1,636 spread on the same certified stone. Brilliant Earth lists it at $1,937. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845632582
Dimensions6.12 × 6.10 × 3.63 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
6.12 mm6.10 mm1.28 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845632582
Side View
Table 64.0%Crown 35.2°Girdle: MediumPavilion 39.3°Culet: NoneDepth 59.5%

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: Nov 4
Current: $601 CAD|Low: $301 CAD|High: $1,557 CAD|Avg: $796 CAD|-0.9%
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
November 5, 2026
Retailer 12$301 CAD
Retailer 11$312 CAD
Retailer 13$333 CAD
Retailer 6$379 CAD
Retailer 8$581 CAD
Retailer 1$601 CAD
Retailer 7$648 CAD
Retailer 9$885 CAD
Retailer 10$1,074 CAD
Retailer 3$1,126 CAD
Retailer 2$1,145 CAD
Retailer 4$1,172 CAD
Retailer 5$1,557 CAD

4 data points across 13 retailers

14 retailers$301 CAD to $1,937 CAD

A
Cheapest Retailer
-
$301 CAD
Final sale: no returns
A
Retailer 2
-
$312 CAD
View
A
Retailer 3
-
$333 CAD
View
A
Retailer 4
-
$379 CAD
View
A
Retailer 5
-
$581 CAD
View
A
Retailer 6
-
$601 CAD
View
A
Retailer 7
-
$648 CAD
View
B+
Retailer 8
-
$885 CAD
View
B+
Retailer 9
-
$1,074 CAD
View
B+
Retailer 10
-
$1,126 CAD
View
B+
Retailer 11
-
$1,145 CAD
View
B+
Retailer 12
-
$1,172 CAD
View
B
Retailer 13
-
$1,557 CAD
View
Most Expensive
B
Brilliant Earth
22439338A · Nov 4
$1,937 CAD
$1,390 USD
View
13 more retailers have this diamond
Prices start from $301 CADSave up to $1,636 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
1.28ct Asscher
$301 CAD