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Marquise|Lab Grown|IGI

0.43ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG845606922

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845606922

Diamond specifications and retailer prices

From £73 GBP
$98 USD
As of October 30, 2026
Save £522 GBP (88%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £595 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct lab-grown marquise diamond

This 0.43ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845606922 or 845606922. Listed at 7 retailers as of October 29, 2026, with prices from £73 to £595, a £522 spread on the same certified stone. MOH London lists it at £595. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845606922
Dimensions7.86 × 3.85 × 2.44 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.86 mm3.85 mm0.43 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG845606922
Side View
Table 63.0%Crown 38.6°Girdle: MED-VTKPavilion 40°Culet: NoneDepth 63.4%

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: £595 GBP|Low: £73 GBP|High: £596 GBP|Avg: £298 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7£73 GBP
Retailer 4£110 GBP
Retailer 5£146 GBP
Retailer 6£195 GBP
Retailer 3£302 GBP
Retailer 2£589 GBP
MOH London£595 GBP

4 data points across 7 retailers

7 retailers£73 GBP to £595 GBP

A
Cheapest Retailer
-
£73 GBP
$98 USD
Final sale: no returns
A
Retailer 2
-
£110 GBP
$148 USD
View
A
Retailer 3
-
£146 GBP
View
B+
Retailer 4
-
£195 GBP
View
B
Retailer 5
-
£302 GBP
$404 USD
View
B
Retailer 6
-
£589 GBP
SGD 1,067 SGD
View
Most Expensive
B
MOH London
LG845606922 · Oct 29
£595 GBP
View
6 more retailers have this diamond
Prices start from £73 GBPSave up to £522 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
0.43ct Marquise
£73 GBP