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Cushion|Lab Grown|IGI

0.73ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG584385832

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG584385832

Diamond specifications and retailer prices

From £184 GBP
$245 USD
As of October 28, 2026
Save £812 GBP (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £997 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown cushion diamond

This 0.73ct 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 LG584385832 or 584385832. Listed at 7 retailers as of October 28, 2026, with prices from £184 to £997, a £812 spread on the same certified stone. MOH London lists it at £997. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584385832
Dimensions6.80 × 4.66 × 3.08 mm
L/W Ratio1.46
Girdle conditionFaceted
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
6.80 mm4.66 mm0.73 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584385832
Side View
Table 60.0%Crown 31.6°Girdle: THN-STKPavilion 36.7°Culet: NoneDepth 66.1%

Caratlytics Score

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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: Oct 28
Current: £997 GBP|Low: £184 GBP|High: £1,004 GBP|Avg: £408 GBP|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4£184 GBP
Retailer 2£213 GBP
Retailer 8£229 GBP
Retailer 3£302 GBP
Retailer 10£359 GBP
Retailer 6£373 GBP
Retailer 5£401 GBP
Retailer 9£443 GBP
Retailer 7£505 GBP
MOH London£997 GBP

19 data points across 10 retailers

7 retailers£184 GBP to £997 GBP

A
Cheapest Retailer
-
£184 GBP
$245 USD
A
Retailer 2
-
£213 GBP
€270 EUR
View
A
Retailer 3
-
£302 GBP
A$618 AUD
View
B+
Retailer 4
-
£359 GBP
View
B+
Retailer 5
-
£380 GBP
$505 USD
View
B+
Retailer 6
-
£401 GBP
SGD 720 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
MOH London
LG584385832 · Oct 29
£997 GBP
View
6 more retailers have this diamond
Prices start from £184 GBPSave up to £812 GBP

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
0.73ct Cushion
£184 GBP