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Cushion|Lab Grown|IGI

3.00ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG523274985

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG523274985

Diamond specifications and retailer prices

From $860 CAD
$616 USD
As of October 28, 2026
Save $3,638 CAD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,498 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523274985 or 523274985. Listed at 13 retailers as of October 28, 2026, with prices from $860 to $4,498, a $3,638 spread on the same certified stone. Brilliant Earth lists it at $4,498. 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

3.00
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523274985
Dimensions8.65 × 8.26 × 5.45 mm
L/W Ratio1.05
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
8.65 mm8.26 mm3.00 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523274985
Side View
Table 65.0%Crown 28.4°Girdle: MED-VTKPavilion 41.4°Culet: NoneDepth 66.0%

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: $4,498 CAD|Low: $831 CAD|High: $4,638 CAD|Avg: $2,228 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 12$860 CAD
Retailer 8$954 CAD
Retailer 6$1,104 CAD
Retailer 11$1,340 CAD
Retailer 9$1,460 CAD
Retailer 7$1,474 CAD
Retailer 2$1,488 CAD
Retailer 10$2,789 CAD
Retailer 4$3,097 CAD
Retailer 3$3,232 CAD
Retailer 5$4,165 CAD
Brilliant Earth$4,498 CAD

41 data points across 12 retailers

13 retailers$860 CAD to $4,498 CAD

A
Cheapest Retailer
-
$860 CAD
$616 USD
Final sale: no returns
Retailer 2
-
$954 CAD
$683 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,104 CAD
$790 USD
View
A
Retailer 4
-
$1,340 CAD
$959 USD
View
A
Retailer 5
-
$1,460 CAD
$1,045 USD
View
A
Retailer 6
-
$1,474 CAD
$1,055 USD
View
A
Retailer 7
-
$1,488 CAD
£839 GBP
View
B
Retailer 8
-
$2,789 CAD
£1,572 GBP
View
B+
Retailer 9
-
$3,097 CAD
$2,217 USD
View
B
Retailer 10
-
$3,232 CAD
$2,314 USD
View
B
Retailer 11
-
$3,254 CAD
HK$18,200 HKD
View
B
Retailer 12
-
$4,165 CAD
£2,348 GBP
View
Most Expensive
B
Brilliant Earth
17972100A · Oct 29
$4,498 CAD
$3,220 USD
View
12 more retailers have this diamond
Prices start from $860 CADSave up to $3,638 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
3.00ct Cushion
$860 CAD