Marquise|Lab Grown|IGI

0.52ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG841654361

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841654361

Diamond specifications and retailer prices

From £244 GBP
€311 EUR
As of October 27, 2026
Save £101 GBP (29%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,010 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.52ct lab-grown marquise diamond

This 0.52ct lab-grown marquise 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 LG841654361 or 841654361. Listed at 16 retailers as of October 24, 2026, with a 41% 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

0.52
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654361
Dimensions8.92 × 4.02 × 2.44 mm
L/W Ratio2.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.92 mm4.02 mm0.52 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654361
Side View
Table 62.0%Crown 42.8°Girdle: MED-THKPavilion 37°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £1,010 GBP|Low: £96 GBP|High: £1,038 GBP|Avg: £281 GBP|-2.6%
MOH London
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 25, 2026
Retailer 15£96 GBP
Retailer 11£107 GBP
Retailer 8£113 GBP
Retailer 6£120 GBP
Retailer 9£124 GBP
Retailer 17£163 GBP
Retailer 7£182 GBP
Retailer 13£193 GBP
Retailer 3£213 GBP
Retailer 2£244 GBP
Retailer 14£306 GBP
Retailer 10£345 GBP
Retailer 4£371 GBP
Retailer 5£386 GBP
Retailer 16£406 GBP
Retailer 12£426 GBP
MOH London£1,010 GBP

16 data points across 17 retailers

16 retailers£244 GBP to £345 GBP

Retailer 1
-
£96 GBP
$129 USD
Price last confirmed 8 days ago
Retailer 2
-
£113 GBP
$151 USD
View
Price last confirmed 10 days ago
Retailer 3
-
£120 GBP
$161 USD
View
Price last confirmed 9 days ago
Retailer 4
-
£124 GBP
$166 USD
View
Price last confirmed 14 days ago
Retailer 5
-
£163 GBP
$218 USD
View
Price last confirmed 8 days ago
Retailer 6
-
£182 GBP
$244 USD
View
Price last confirmed 7 days ago
Retailer 7
-
£193 GBP
View
Price last confirmed 7 days ago
Retailer 8
-
£213 GBP
ZAR 4,609 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£244 GBP
€311 EUR
View
Retailer 10
-
£306 GBP
A$630 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£345 GBP
$462 USD
View
Retailer 12
-
£371 GBP
$497 USD
View
Price last confirmed 8 days ago
Retailer 13
-
£386 GBP
$517 USD
View
Price last confirmed 9 days ago
Retailer 14
-
£406 GBP
$544 USD
View
Price last confirmed 8 days ago
Retailer 15
-
£426 GBP
$570 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG841654361 · Oct 21
£1,010 GBP
View
Price under review
15 more retailers have this diamond
Prices start from £244 GBPSave up to £101 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.

B+
0.52ct Marquise
£244 GBP