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Cushion|Lab Grown|IGI

0.51ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG610324215

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG610324215

Diamond specifications and retailer prices

From $391 CAD
£220 GBP
As of November 1, 2026
Save $1,543 CAD (80%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,934 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct lab-grown cushion diamond

This 0.51ct 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 LG610324215 or 610324215. Listed at 6 retailers as of October 26, 2026, with prices from $391 to $1,934, a $1,543 spread on the same certified stone. MOH London lists it at $1,934. 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

0.51
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610324215
Dimensions6.20 × 3.81 × 2.35 mm
L/W Ratio1.63
Girdle conditionFaceted
Culet sizeLarge
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
6.20 mm3.81 mm0.51 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610324215
Side View
Table 63.0%Crown 41.5°Girdle: MED-STKPavilion 38.6°Culet: LargeDepth 61.7%

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: Nov 1
Current: $1,934 CAD|Low: $353 CAD|High: $1,943 CAD|Avg: $694 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7$353 CAD
Retailer 2$391 CAD
Retailer 5$437 CAD
Retailer 4$548 CAD
Retailer 6$576 CAD
Retailer 3$822 CAD
MOH London$1,934 CAD

18 data points across 7 retailers

6 retailers$391 CAD to $1,934 CAD

A
Cheapest Retailer
-
$391 CAD
£220 GBP
B+
Retailer 2
-
$437 CAD
$313 USD
View
B+
Retailer 3
-
$548 CAD
$392 USD
View
Retailer 4
-
$576 CAD
£325 GBP
View
Price last confirmed 18 days ago
B
Retailer 5
-
$822 CAD
$588 USD
View
Most Expensive
B
MOH London
LG610324215 · Oct 26
$1,934 CAD
£1,090 GBP
View
5 more retailers have this diamond
Prices start from $391 CADSave up to $1,543 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
0.51ct Cushion
$391 CAD