Cushion|Lab Grown|IGI

1.20ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG828685791

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG828685791

Diamond specifications and retailer prices

From $303 CAD
$217 USD
As of October 25, 2026
Save $1,284 CAD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,587 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.2ct lab-grown cushion diamond

This 1.2ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828685791 or 828685791. Listed at 13 retailers as of October 25, 2026, with prices from $303 to $1,587, a $1,284 spread on the same certified stone. Reve Diamonds lists it at $1,587. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828685791
Dimensions6.18 × 6.09 × 4.10 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.18 mm6.09 mm1.20 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828685791
Side View
Table 64.0%Crown 37.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 67.3%

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: Oct 25
Current: $950 CAD|Low: $200 CAD|High: $1,718 CAD|Avg: $823 CAD|-44.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 30, 2026
Retailer 3$303 CAD
Retailer 5$324 CAD
Retailer 9$516 CAD
Retailer 6$557 CAD
Retailer 7$569 CAD
Retailer 4$595 CAD
Retailer 2$777 CAD
Retailer 10$873 CAD
Retailer 11$919 CAD
Retailer 1$950 CAD
Retailer 8$1,089 CAD
Retailer 12$1,428 CAD
Reve Diamonds$1,587 CAD

43 data points across 13 retailers

13 retailers$303 CAD to $1,587 CAD

A
Cheapest Retailer
-
$303 CAD
$217 USD
A
Retailer 2
-
$324 CAD
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$516 CAD
€352 EUR
View
A
Retailer 4
-
$557 CAD
$399 USD
View
A
Retailer 5
-
$569 CAD
£321 GBP
View
A
Retailer 6
-
$595 CAD
$426 USD
View
B+
Retailer 7
-
$777 CAD
$556 USD
View
B+
Retailer 8
-
$873 CAD
$625 USD
View
B+
Retailer 9
-
$919 CAD
A$1,012 AUD
View
B+
Retailer 10
-
$950 CAD
$680 USD
View
B
Retailer 11
-
$1,089 CAD
$779 USD
View
B
Retailer 12
-
$1,428 CAD
£805 GBP
View
Most Expensive
B
Reve Diamonds
506EEDB00 · Oct 30
$1,587 CAD
$1,136 USD
View
12 more retailers have this diamond
Prices start from $303 CADSave up to $1,284 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
1.20ct Cushion
$303 CAD