Marquise|Lab Grown|IGI

0.52ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG844601205

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844601205

Diamond specifications and retailer prices

From £104 GBP
$140 USD
As of November 1, 2026
Save £313 GBP (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £975 GBP at MOH London · As of November 1, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844601205 or 844601205. Listed at 11 retailers as of October 31, 2026, with a 300% 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844601205
Dimensions8.54 × 4.25 × 2.59 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.54 mm4.25 mm0.52 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844601205
Side View
Table 61.0%Crown 34.4°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
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: £975 GBP|Low: £104 GBP|High: £986 GBP|Avg: £325 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7£104 GBP
Retailer 6£125 GBP
Retailer 3£195 GBP
Retailer 2£212 GBP
Retailer 9£223 GBP
Retailer 10£276 GBP
Retailer 4£282 GBP
Retailer 5£396 GBP
Retailer 8£418 GBP
MOH London£975 GBP

20 data points across 10 retailers

11 retailers£104 GBP to £418 GBP

A
Cheapest Retailer
-
£104 GBP
$140 USD
Final sale: no returns
Retailer 2
-
£125 GBP
$167 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
£195 GBP
View
A
Retailer 4
-
£212 GBP
ZAR 4,593 ZAR
View
B+
Retailer 5
-
£223 GBP
$299 USD
View
B+
Retailer 6
-
£276 GBP
$370 USD
View
B+
Retailer 7
-
£282 GBP
View
B
Retailer 8
-
£375 GBP
$503 USD
View
B
Retailer 9
-
£396 GBP
$531 USD
View
B
Retailer 10
-
£418 GBP
$560 USD
View
Most Expensive
MOH London
LG844601205 · Nov 1
£975 GBP
View
Price under review
10 more retailers have this diamond
Prices start from £104 GBPSave up to £313 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 Marquise
£104 GBP