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Cushion|Lab Grown|IGI

5.00ct F SI1 Cushion Lab Grown Diamond

VG • F/SI1 • IGI LG846656011

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846656011

Diamond specifications and retailer prices

From $1,080 CAD
£609 GBP
As of October 27, 2026
Save $4,368 CAD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,448 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5ct lab-grown cushion diamond

This 5ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG846656011 or 846656011. Listed at 10 retailers as of October 27, 2026, with prices from $1,080 to $5,448, a $4,368 spread on the same certified stone. Brilliant Earth lists it at $5,448. 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

5.00
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656011
Dimensions9.99 × 9.37 × 5.97 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.99 mm9.37 mm5.00 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846656011
Side View
Table 58.0%Crown 35.6°Girdle: STK-THKPavilion 32.2°Culet: NoneDepth 63.7%

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 27
Current: $5,448 CAD|Low: $1,080 CAD|High: $10,267 CAD|Avg: $2,524 CAD|-46.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5$1,080 CAD
Retailer 4$1,109 CAD
Retailer 7$1,208 CAD
Retailer 2$1,477 CAD
Retailer 10$1,518 CAD
Retailer 9$1,580 CAD
Retailer 6$1,600 CAD
Retailer 3$3,209 CAD
Retailer 8$4,472 CAD
Brilliant Earth$5,448 CAD

5 data points across 10 retailers

10 retailers$1,080 CAD to $5,448 CAD

A
Cheapest Retailer
-
$1,080 CAD
£609 GBP
A
Retailer 2
-
$1,109 CAD
HK$6,200 HKD
View
Retailer 3
-
$1,208 CAD
$865 USD
View
Price last confirmed 5 days ago
A
Retailer 4
-
$1,477 CAD
€1,007 EUR
View
B+
Retailer 5
-
$1,518 CAD
$1,087 USD
View
B+
Retailer 6
-
$1,580 CAD
$1,131 USD
View
B+
Retailer 7
-
$1,600 CAD
£902 GBP
View
B
Retailer 8
-
$3,209 CAD
SGD 3,104 SGD
View
B
Retailer 9
-
$4,472 CAD
£2,521 GBP
View
Most Expensive
B
Brilliant Earth
22308030A · Oct 31
$5,448 CAD
$3,900 USD
View
9 more retailers have this diamond
Prices start from $1,080 CADSave up to $4,368 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
5.00ct Cushion
$1,080 CAD