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Cushion|Lab Grown|IGI

2.05ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG783667946

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

Certificate IGI LG783667946

Diamond specifications and retailer prices

From $426 CAD
$305 USD
As of October 28, 2026
Save $1,469 CAD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,095 CAD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 2.05ct lab-grown cushion diamond

This 2.05ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783667946 or 783667946. Listed at 14 retailers as of October 26, 2026, with a 345% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783667946
Dimensions7.49 × 7.26 × 4.84 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm7.26 mm2.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783667946
Side View
Table 62.0%Crown 33.6°Girdle: THK-VTKPavilion 40.1°Culet: NoneDepth 66.7%

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 28
Current: $2,095 CAD|Low: $394 CAD|High: $2,221 CAD|Avg: $1,129 CAD|-5.7%
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
October 30, 2026
Retailer 5$426 CAD
Retailer 6$573 CAD
Retailer 9$573 CAD
Retailer 2$830 CAD
Retailer 7$858 CAD
Retailer 14$867 CAD
Retailer 13$902 CAD
Retailer 10$1,047 CAD
Retailer 12$1,131 CAD
Retailer 8$1,138 CAD
Retailer 3$1,588 CAD
Retailer 4$1,815 CAD
Retailer 11$1,895 CAD
Brilliant Earth$2,095 CAD

41 data points across 14 retailers

14 retailers$426 CAD to $1,895 CAD

A
Cheapest Retailer
-
$426 CAD
$305 USD
Final sale: no returns
B+
Retailer 2
-
$573 CAD
$410 USD
View
A
Retailer 3
-
$573 CAD
$410 USD
View
A
Retailer 4
-
$830 CAD
£468 GBP
View
A
Retailer 5
-
$858 CAD
€585 EUR
View
A
Retailer 6
-
$867 CAD
$621 USD
View
A
Retailer 7
-
$902 CAD
$646 USD
View
A
Retailer 8
-
$1,047 CAD
A$1,153 AUD
View
A
Retailer 9
-
$1,131 CAD
$810 USD
View
A
Retailer 10
-
$1,138 CAD
ZAR 13,164 ZAR
View
B+
Retailer 11
-
$1,588 CAD
$1,137 USD
View
B+
Retailer 12
-
$1,815 CAD
$1,299 USD
View
B+
Retailer 13
-
$1,895 CAD
£1,068 GBP
View
Most Expensive
Brilliant Earth
19353621A · Oct 21
$2,095 CAD
$1,500 USD
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $426 CADSave up to $1,469 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
2.05ct Cushion
$426 CAD