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Cushion|Lab Grown|IGI

4.50ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG530200334

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG530200334

Diamond specifications and retailer prices

From $5,807 AUD
$4,070 USD
As of November 2, 2026
9 retailers carry this diamond
Most expensive: $51,605 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 4.5ct lab-grown cushion diamond

This 4.5ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530200334 or 530200334. Listed at 9 retailers as of November 2, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.50
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530200334
Dimensions9.22 × 8.98 × 6.07 mm
L/W Ratio1.03
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
9.22 mm8.98 mm4.50 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530200334
Side View
Table 62.0%Crown 34.5°Girdle: STK-VTKPavilion 33.8°Culet: NoneDepth 67.6%

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 2
Current: $51,605 AUD|Low: $5,807 AUD|High: $83,805 AUD|Avg: $39,523 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$5,807 AUD
Retailer 9$30,644 AUD
Retailer 6$32,458 AUD
Retailer 5$33,227 AUD
Retailer 3$33,618 AUD
Retailer 2$35,896 AUD
Retailer 10$35,903 AUD
Retailer 7$48,167 AUD
MOH London$51,605 AUD
Retailer 8$83,805 AUD

23 data points across 10 retailers

9 retailers

B
Cheapest Retailer
-
$5,807 AUD
$4,070 USD
Retailer 2
-
$35,896 AUD
£19,809 GBP
View
Price under review
Most Expensive
MOH London
LG530200334 · Nov 1
$51,605 AUD
£28,477 GBP
View
Price under review
2 more retailers have this diamond
Prices start from $5,807 AUD

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
4.50ct Cushion
$5,807 AUD