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Cushion|Lab Grown|IGI

0.55ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG846609066

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

Certificate IGI LG846609066

Diamond specifications and retailer prices

From $398 CAD
$285 USD
As of November 1, 2026
Save $529 CAD (57%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $927 CAD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.55ct lab-grown cushion diamond

This 0.55ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846609066 or 846609066. Listed at 5 retailers as of October 31, 2026, with prices from $398 to $927, a $529 spread on the same certified stone. Taylor and Hart lists it at $927. 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

0.55
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846609066
Dimensions4.78 × 4.75 × 3.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.78 mm4.75 mm0.55 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846609066
Side View
Table 61.0%Crown 32.9°Girdle: MED-STKPavilion 37.2°CuletDepth 65.3%

Caratlytics Score

How it works →
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: Nov 1
Current: $461 CAD|Low: $398 CAD|High: $927 CAD|Avg: $636 CAD|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
November 2, 2026
Retailer 2$398 CAD
Retailer 1$461 CAD
Retailer 4$483 CAD
Retailer 3$851 CAD
Taylor and Hart$927 CAD

9 data points across 5 retailers

5 retailers$398 CAD to $927 CAD

A
Cheapest Retailer
-
$398 CAD
$285 USD
B+
Retailer 2
-
$461 CAD
£260 GBP
View
B+
Retailer 3
-
$483 CAD
$346 USD
View
B
Retailer 4
-
$851 CAD
$609 USD
View
Most Expensive
B
Taylor and Hart
W6TS80V · Oct 31
$927 CAD
$664 USD
View
4 more retailers have this diamond
Prices start from $398 CADSave up to $529 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
0.55ct Cushion
$398 CAD