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Cushion|Lab Grown|IGI

0.53ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG571304385

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304385

Diamond specifications and retailer prices

From €672 EUR
$751 USD
As of November 1, 2026
Save €401 EUR (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,648 EUR at MOH London · As of November 1, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571304385 or 571304385. Listed at 8 retailers as of October 29, 2026, with a 60% 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304385
Dimensions5.25 × 4.34 × 2.88 mm
L/W Ratio1.21
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
5.25 mm4.34 mm0.53 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571304385
Side View
Table 63.5%Crown 35.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 66.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,648 EUR|Low: €422 EUR|High: €1,668 EUR|Avg: €963 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7€422 EUR
Retailer 6€672 EUR
Retailer 3€749 EUR
Retailer 2€757 EUR
Retailer 5€763 EUR
Retailer 4€1,073 EUR
Retailer 8€1,637 EUR
MOH London€1,648 EUR

42 data points across 8 retailers

8 retailers€672 EUR to €1,073 EUR

Retailer 1
-
€422 EUR
$471 USD
Price last confirmed 7 days ago
B
Retailer 2
-
€672 EUR
$751 USD
View
B
Retailer 3
-
€749 EUR
View
B
Retailer 4
-
€757 EUR
£666 GBP
View
B
Retailer 5
-
€763 EUR
ZAR 13,770 ZAR
View
B
Retailer 6
-
€1,073 EUR
A$1,845 AUD
View
Retailer 7
-
€1,637 EUR
£1,440 GBP
View
Price under review
Most Expensive
MOH London
LG571304385 · Nov 1
€1,648 EUR
£1,450 GBP
View
Price under review
7 more retailers have this diamond
Prices start from €672 EURSave up to €401 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
€672 EUR