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Cushion|Lab Grown|IGI

2.25ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG634417653

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG634417653

Diamond specifications and retailer prices

From $492 CAD
£277 GBP
As of October 30, 2026
Save $1,606 CAD (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,281 CAD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 2.25ct lab-grown cushion diamond

This 2.25ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634417653 or 634417653. Listed at 8 retailers as of October 29, 2026, with a 326% 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

2.25
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634417653
Dimensions7.75 × 7.54 × 5.09 mm
L/W Ratio1.03
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
7.75 mm7.54 mm2.25 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634417653
Side View
Table 64.0%Crown 35.7°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 67.5%

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: Oct 30
Current: $2,281 CAD|Low: $492 CAD|High: $2,351 CAD|Avg: $1,354 CAD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2$492 CAD
Retailer 9$715 CAD
Retailer 7$761 CAD
Retailer 5$809 CAD
Retailer 11$941 CAD
Retailer 10$1,051 CAD
Retailer 8$1,675 CAD
Retailer 6$1,715 CAD
Retailer 4$1,742 CAD
Retailer 3$1,920 CAD
Retailer 12$2,099 CAD
Brilliant Earth$2,281 CAD

33 data points across 12 retailers

8 retailers$492 CAD to $2,099 CAD

A
Cheapest Retailer
-
$492 CAD
£277 GBP
B+
Retailer 2
-
$715 CAD
$511 USD
View
A
Retailer 3
-
$809 CAD
£455 GBP
View
A
Retailer 4
-
$1,051 CAD
$751 USD
View
B+
Retailer 5
-
$1,675 CAD
$1,197 USD
View
Retailer 6
-
$1,715 CAD
£965 GBP
View
Price last confirmed 11 days ago
B
Retailer 7
-
$2,099 CAD
$1,499 USD
View
Most Expensive
Brilliant Earth
18065762A · Oct 10
$2,281 CAD
$1,630 USD
View
Price last confirmed 19 days ago
7 more retailers have this diamond
Prices start from $492 CADSave up to $1,606 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
2.25ct Cushion
$492 CAD