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Cushion|Lab Grown|IGI

0.52ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG837624320

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837624320

Diamond specifications and retailer prices

From £115 GBP
HK$1,200 HKD
As of November 1, 2026
Save £740 GBP (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £855 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.52ct lab-grown cushion diamond

This 0.52ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837624320 or 837624320. Listed at 14 retailers as of October 26, 2026, with prices from £115 to £855, a £740 spread on the same certified stone. MOH London lists it at £855. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837624320
Dimensions5.23 × 4.19 × 2.72 mm
L/W Ratio1.25
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.23 mm4.19 mm0.52 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837624320
Side View
Table 68.0%Crown 38.5°Girdle: MED-STKPavilion 32.9°Culet: NoneDepth 64.9%

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: Nov 1
Current: £855 GBP|Low: £92 GBP|High: £870 GBP|Avg: £311 GBP|-1.6%
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 6£92 GBP
Retailer 12£115 GBP
Retailer 16£168 GBP
Retailer 3£182 GBP
Retailer 2£183 GBP
Retailer 4£202 GBP
Retailer 14£204 GBP
Retailer 9£240 GBP
Retailer 15£279 GBP
Retailer 13£286 GBP
Retailer 11£298 GBP
Retailer 10£299 GBP
Retailer 8£372 GBP
Retailer 5£535 GBP
Retailer 7£678 GBP
MOH London£855 GBP

36 data points across 16 retailers

14 retailers£115 GBP to £855 GBP

A
Cheapest Retailer
-
£115 GBP
HK$1,200 HKD
Retailer 2
-
£182 GBP
ZAR 3,937 ZAR
View
Price last confirmed 10 days ago
A
Retailer 3
-
£183 GBP
€233 EUR
View
Retailer 4
-
£202 GBP
$271 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
£204 GBP
View
B+
Retailer 6
-
£240 GBP
$321 USD
View
B
Retailer 7
-
£279 GBP
View
B
Retailer 8
-
£286 GBP
SGD 517 SGD
View
B+
Retailer 9
-
£298 GBP
$399 USD
View
B+
Retailer 10
-
£299 GBP
$400 USD
View
B
Retailer 11
-
£372 GBP
$498 USD
View
Retailer 12
-
£535 GBP
View
Price last confirmed 17 days ago
Retailer 13
-
£678 GBP
$908 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG837624320 · Oct 26
£855 GBP
View
13 more retailers have this diamond
Prices start from £115 GBPSave up to £740 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
0.52ct Cushion
£115 GBP