Marquise|Lab Grown|IGI

0.52ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG844612910

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844612910

Diamond specifications and retailer prices

From £100 GBP
$134 USD
As of October 27, 2026
Save £634 GBP (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,041 GBP at MOH London · As of October 29, 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 LG844612910 or 844612910. Listed at 23 retailers as of October 27, 2026, with a 634% 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844612910
Dimensions8.23 × 4.16 × 2.64 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm4.16 mm0.52 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844612910
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £1,041 GBP|Low: £100 GBP|High: £1,041 GBP|Avg: £317 GBP
MOH London
Retailer 2
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October 29, 2026
Retailer 7£100 GBP
Retailer 23£112 GBP
Retailer 20£116 GBP
Retailer 4£124 GBP
Retailer 19£124 GBP
Retailer 10£184 GBP
Retailer 12£194 GBP
Retailer 2£209 GBP
Retailer 9£215 GBP
Retailer 17£224 GBP
Retailer 5£231 GBP
Retailer 13£231 GBP
Retailer 15£233 GBP
Retailer 6£238 GBP
Retailer 21£315 GBP
Retailer 18£316 GBP
Retailer 8£380 GBP
Retailer 14£387 GBP
Retailer 3£399 GBP
Retailer 16£440 GBP
Retailer 11£449 GBP
Retailer 22£734 GBP
MOH London£1,041 GBP

14 data points across 23 retailers

23 retailers£100 GBP to £734 GBP

A
Cheapest Retailer
-
£100 GBP
$134 USD
A
Retailer 2
-
£116 GBP
$155 USD
View
Retailer 3
-
£124 GBP
$166 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£124 GBP
$166 USD
View
A
Retailer 5
-
£184 GBP
$246 USD
View
A
Retailer 6
-
£194 GBP
$260 USD
View
A
Retailer 7
-
£209 GBP
View
B+
Retailer 8
-
£215 GBP
€274 EUR
View
B+
Retailer 9
-
£224 GBP
ZAR 4,852 ZAR
View
Retailer 10
-
£231 GBP
$309 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
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£231 GBP
$310 USD
View
B+
Retailer 12
-
£233 GBP
$312 USD
View
B+
Retailer 13
-
£238 GBP
$319 USD
View
B+
Retailer 14
-
£315 GBP
A$649 AUD
View
B+
Retailer 15
-
£316 GBP
A$651 AUD
View
B
Retailer 16
-
£351 GBP
$470 USD
View
B
Retailer 17
-
£380 GBP
CA$707 CAD
View
B
Retailer 18
-
£387 GBP
$518 USD
View
B
Retailer 19
-
£399 GBP
$534 USD
View
B
Retailer 20
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£440 GBP
$590 USD
View
B
Retailer 21
-
£449 GBP
$601 USD
View
B
Retailer 22
-
£734 GBP
$983 USD
View
Most Expensive
MOH London
LG844612910 · Oct 29
£1,041 GBP
View
Price under review
22 more retailers have this diamond
Prices start from £100 GBPSave up to £634 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
£100 GBP