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Cushion|Lab Grown|IGI

0.50ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG805640611

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG805640611

Diamond specifications and retailer prices

From £97 GBP
$130 USD
As of October 30, 2026
Save £807 GBP (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £904 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown cushion diamond

This 0.5ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805640611 or 805640611. Listed at 16 retailers as of October 29, 2026, with prices from £97 to £904, a £807 spread on the same certified stone. MOH London lists it at £904. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805640611
Dimensions5.62 × 4.24 × 2.73 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.62 mm4.24 mm0.50 ctD / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805640611
Side View
Table 64.0%Crown 29.4°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 64.4%

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 30
Current: £904 GBP|Low: £97 GBP|High: £910 GBP|Avg: £297 GBP|+0.5%
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
October 31, 2026
Retailer 11£97 GBP
Retailer 5£124 GBP
Retailer 4£153 GBP
Retailer 8£157 GBP
Retailer 3£180 GBP
Retailer 2£191 GBP
Retailer 13£202 GBP
Retailer 6£218 GBP
Retailer 9£257 GBP
Retailer 7£260 GBP
Retailer 12£569 GBP
Retailer 10£692 GBP
MOH London£904 GBP

41 data points across 13 retailers

16 retailers£97 GBP to £904 GBP

A
Cheapest Retailer
-
£97 GBP
$130 USD
Final sale: no returns
A
Retailer 2
-
£124 GBP
HK$1,300 HKD
View
A
Retailer 3
-
£153 GBP
$205 USD
View
A
Retailer 4
-
£157 GBP
$210 USD
View
A
Retailer 5
-
£180 GBP
$241 USD
View
A
Retailer 6
-
£191 GBP
€244 EUR
View
A
Retailer 7
-
£202 GBP
$271 USD
View
A
Retailer 8
-
£218 GBP
View
B+
Retailer 9
-
£257 GBP
$344 USD
View
B+
Retailer 10
-
£260 GBP
View
B+
Retailer 11
-
£304 GBP
SGD 550 SGD
View
Retailer 12
-
£313 GBP
$420 USD
View
Price last confirmed 37 days ago
B
Retailer 13
-
£389 GBP
$521 USD
View
B
Retailer 14
-
£569 GBP
View
B
Retailer 15
-
£692 GBP
$927 USD
View
Most Expensive
B
MOH London
LG805640611 · Oct 29
£904 GBP
View
15 more retailers have this diamond
Prices start from £97 GBPSave up to £807 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
0.50ct Cushion
£97 GBP