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Cushion|Lab Grown|IGI

0.53ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG659458178

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG659458178

Diamond specifications and retailer prices

From $177 CAD
As of November 5, 2026
Save $1,474 CAD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,651 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 0.53ct lab-grown cushion diamond

This 0.53ct lab-grown cushion sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG659458178 or 659458178. Listed at 16 retailers as of November 5, 2026, with prices from $177 to $1,651, a $1,474 spread on the same certified stone. MOH London lists it at $1,651. 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

0.53
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659458178
Dimensions5.52 × 4.09 × 2.91 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.52 mm4.09 mm0.53 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG659458178
Side View
Table 60.0%Crown 38°Girdle: VTN-MEDPavilion 34.9°Culet: NoneDepth 71.1%

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 5
Current: $1,651 CAD|Low: $177 CAD|High: $1,674 CAD|Avg: $525 CAD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 12$177 CAD
Retailer 13$211 CAD
Retailer 4$268 CAD
Retailer 11$335 CAD
Retailer 7$359 CAD
Retailer 8$359 CAD
Retailer 2$395 CAD
Retailer 9$419 CAD
Retailer 6$478 CAD
Retailer 10$478 CAD
Retailer 3$520 CAD
Retailer 5$1,042 CAD
MOH London$1,651 CAD

43 data points across 13 retailers

16 retailers$177 CAD to $1,651 CAD

A
Cheapest Retailer
-
$177 CAD
Final sale: no returns
Retailer 2
-
$211 CAD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$268 CAD
View
B+
Retailer 4
-
$335 CAD
View
A
Retailer 5
-
$359 CAD
View
A
Retailer 6
-
$359 CAD
View
B+
Retailer 7
-
$395 CAD
View
B+
Retailer 8
-
$419 CAD
View
B+
Retailer 9
-
$478 CAD
View
B+
Retailer 10
-
$478 CAD
View
B+
Retailer 11
-
$520 CAD
View
B
Retailer 12
-
$554 CAD
View
B
Retailer 13
-
$716 CAD
View
B
Retailer 14
-
$1,042 CAD
View
B
Retailer 15
-
$1,285 CAD
View
Most Expensive
B
MOH London
LG659458178 · Nov 5
$1,651 CAD
£931 GBP
View
15 more retailers have this diamond
Prices start from $177 CADSave up to $1,474 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
0.53ct Cushion
$177 CAD