Cushion|Lab Grown|IGI

1.20ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG828613525

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG828613525

Diamond specifications and retailer prices

From $569 CAD
€388 EUR
As of October 27, 2026
Save $1,568 CAD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,137 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.2ct lab-grown cushion diamond

This 1.2ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828613525 or 828613525. Listed at 14 retailers as of October 27, 2026, with prices from $569 to $2,137, a $1,568 spread on the same certified stone. Brilliant Earth lists it at $2,137. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828613525
Dimensions7.13 × 5.53 × 3.73 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.13 mm5.53 mm1.20 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828613525
Side View
Table 65.0%Crown 40.1°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 67.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $2,137 CAD|Low: $239 CAD|High: $2,207 CAD|Avg: $884 CAD|-3.2%
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
October 27, 2026
Retailer 13$274 CAD
Retailer 5$305 CAD
Retailer 10$395 CAD
Retailer 6$412 CAD
Retailer 3$518 CAD
Retailer 11$529 CAD
Retailer 2$569 CAD
Retailer 16$682 CAD
Retailer 4$749 CAD
Retailer 12$1,002 CAD
Retailer 14$1,049 CAD
Retailer 8$1,089 CAD
Retailer 7$1,138 CAD
Retailer 9$1,416 CAD
Retailer 15$1,803 CAD
Brilliant Earth$2,137 CAD

32 data points across 16 retailers

14 retailers$569 CAD to $2,137 CAD

Retailer 1
-
$305 CAD
$218 USD
Price last confirmed 15 days ago
Retailer 2
-
$395 CAD
£222 GBP
View
Price last confirmed 11 days ago
Retailer 3
-
$412 CAD
$295 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$518 CAD
ZAR 5,990 ZAR
View
Price last confirmed 14 days ago
Retailer 5
-
$529 CAD
£298 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
-
$569 CAD
€388 EUR
View
Retailer 7
-
$682 CAD
$488 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$749 CAD
A$825 AUD
View
Price last confirmed 15 days ago
Retailer 9
-
$1,049 CAD
$751 USD
View
Price last confirmed 13 days ago
Retailer 10
-
$1,089 CAD
A$1,199 AUD
View
Price last confirmed 24 days ago
Retailer 11
-
$1,138 CAD
$815 USD
View
Price last confirmed 18 days ago
Retailer 12
-
$1,416 CAD
£798 GBP
View
Price last confirmed 11 days ago
Retailer 13
-
$1,803 CAD
SGD 1,744 SGD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21108288A · Oct 28
$2,137 CAD
$1,530 USD
View
13 more retailers have this diamond
Prices start from $569 CADSave up to $1,568 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
$569 CAD