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Cushion|Lab Grown|IGI

1.80ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG538289853

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG538289853

Diamond specifications and retailer prices

From $847 CAD
$605 USD
As of October 29, 2026
Save $2,036 CAD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,883 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.8ct lab-grown cushion diamond

This 1.8ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538289853 or 538289853. Listed at 10 retailers as of October 29, 2026, with prices from $847 to $2,883, a $2,036 spread on the same certified stone. Brilliant Earth lists it at $2,883. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538289853
Dimensions7.67 × 7.54 × 4.57 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.67 mm7.54 mm1.80 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538289853
Side View
Table 63.5%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.6%

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 29
Current: $2,883 CAD|Low: $558 CAD|High: $2,981 CAD|Avg: $1,472 CAD|-3.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5$558 CAD
Retailer 4$847 CAD
Retailer 7$907 CAD
Retailer 10$946 CAD
Retailer 2$998 CAD
Retailer 8$1,040 CAD
Retailer 9$2,026 CAD
Retailer 6$2,148 CAD
Retailer 3$2,252 CAD
Brilliant Earth$2,883 CAD

38 data points across 10 retailers

10 retailers$847 CAD to $2,883 CAD

Retailer 1
-
$558 CAD
$399 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$847 CAD
$605 USD
View
A
Retailer 3
-
$907 CAD
$648 USD
View
A
Retailer 4
-
$946 CAD
$676 USD
View
A
Retailer 5
-
$998 CAD
£562 GBP
View
A
Retailer 6
-
$1,040 CAD
$743 USD
View
Retailer 7
-
$1,860 CAD
$1,329 USD
View
Price last confirmed 11 days ago
B
Retailer 8
-
$2,148 CAD
$1,535 USD
View
B
Retailer 9
-
$2,252 CAD
£1,267 GBP
View
Most Expensive
B
Brilliant Earth
6096987A · Oct 29
$2,883 CAD
$2,060 USD
View
9 more retailers have this diamond
Prices start from $847 CADSave up to $2,036 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
1.80ct Cushion
$847 CAD