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Cushion|Lab Grown|IGI

0.53ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG571304379

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304379

Diamond specifications and retailer prices

From €456 EUR
$511 USD
As of October 25, 2026
Save €368 EUR (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,782 EUR at MOH London · As of October 25, 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 top-tier cut grade and certified by IGI LG571304379 or 571304379. Listed at 6 retailers as of October 25, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304379
Dimensions5.26 × 4.42 × 2.88 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
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
5.26 mm4.42 mm0.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG571304379
Side View
Table 64.0%Crown 34°Girdle: MED-STKPavilion 36.1°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: €1,782 EUR|Low: €456 EUR|High: €1,801 EUR|Avg: €895 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 6€456 EUR
Retailer 5€720 EUR
Retailer 2€750 EUR
Retailer 3€772 EUR
Retailer 4€824 EUR
MOH London€1,782 EUR

40 data points across 6 retailers

6 retailers€456 EUR to €824 EUR

B+
Cheapest Retailer
-
€456 EUR
$511 USD
B
Retailer 2
-
€720 EUR
$808 USD
View
B
Retailer 3
-
€750 EUR
£662 GBP
View
B
Retailer 4
-
€772 EUR
View
B
Retailer 5
-
€824 EUR
ZAR 14,931 ZAR
View
Most Expensive
MOH London
LG571304379 · Oct 25
€1,782 EUR
£1,574 GBP
View
Price under review
5 more retailers have this diamond
Prices start from €456 EURSave up to €368 EUR

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.

B+
0.53ct Cushion
€456 EUR