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Cushion|Lab Grown|IGI

4.55ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG792658548

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792658548

Diamond specifications and retailer prices

From $896 CAD
£505 GBP
As of October 27, 2026
Save $4,482 CAD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,378 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.55ct lab-grown cushion diamond

This 4.55ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG792658548 or 792658548. Listed at 16 retailers as of October 27, 2026, with prices from $896 to $5,378, a $4,482 spread on the same certified stone. Brilliant Earth lists it at $5,378. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.55
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792658548
Dimensions11.31 × 8.16 × 5.59 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.31 mm8.16 mm4.55 ctF / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792658548
Side View
Table 65.0%Crown 34.5°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 68.5%

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 27
Current: $5,378 CAD|Low: $893 CAD|High: $10,463 CAD|Avg: $3,017 CAD|-48.6%
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
Retailer 17
October 31, 2026
Retailer 14$896 CAD
Retailer 5$935 CAD
Retailer 11$1,109 CAD
Retailer 16$1,215 CAD
Retailer 2$1,487 CAD
Retailer 8$1,499 CAD
Retailer 3$1,588 CAD
Retailer 15$1,611 CAD
Retailer 10$2,303 CAD
Retailer 7$2,517 CAD
Retailer 9$3,023 CAD
Retailer 13$3,233 CAD
Retailer 4$3,306 CAD
Retailer 6$4,302 CAD
Retailer 17$4,503 CAD
Retailer 12$4,516 CAD
Brilliant Earth$5,378 CAD

40 data points across 17 retailers

16 retailers$896 CAD to $5,378 CAD

A
Cheapest Retailer
-
$896 CAD
£505 GBP
A
Retailer 2
-
$1,109 CAD
HK$6,200 HKD
View
A
Retailer 3
-
$1,215 CAD
$870 USD
View
A
Retailer 4
-
$1,487 CAD
€1,014 EUR
View
A
Retailer 5
-
$1,499 CAD
$1,073 USD
View
B
Retailer 6
-
$1,588 CAD
$1,137 USD
View
A
Retailer 7
-
$1,611 CAD
£908 GBP
View
B+
Retailer 8
-
$2,303 CAD
$1,649 USD
View
B+
Retailer 9
-
$2,517 CAD
$1,802 USD
View
B+
Retailer 10
-
$3,023 CAD
£1,704 GBP
View
B+
Retailer 11
-
$3,233 CAD
SGD 3,128 SGD
View
B+
Retailer 12
-
$3,306 CAD
$2,367 USD
View
Retailer 13
-
$4,302 CAD
$3,080 USD
View
Price last confirmed 17 days ago
B
Retailer 14
-
$4,503 CAD
£2,538 GBP
View
B
Retailer 15
-
$4,516 CAD
$3,233 USD
View
Most Expensive
B
Brilliant Earth
19083263A · Oct 31
$5,378 CAD
$3,850 USD
View
15 more retailers have this diamond
Prices start from $896 CADSave up to $4,482 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
4.55ct Cushion
$896 CAD