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Marquise|Lab Grown|IGI

0.43ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG840641610

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840641610

Diamond specifications and retailer prices

From €82 EUR
$92 USD
As of November 1, 2026
Save €597 EUR (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €679 EUR 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840641610 or 840641610. Listed at 12 retailers as of October 29, 2026, with prices from €82 to €679, a €597 spread on the same certified stone. MOH London lists it at €679. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840641610
Dimensions8.46 × 3.81 × 2.28 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
8.46 mm3.81 mm0.43 ctF / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840641610
Side View
Table 68.0%Crown 36.4°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 59.8%

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: €679 EUR|Low: €82 EUR|High: €731 EUR|Avg: €238 EUR|-7.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 6€82 EUR
Retailer 5€85 EUR
Retailer 9€125 EUR
Retailer 2€163 EUR
Retailer 8€166 EUR
Retailer 3€178 EUR
Retailer 10€214 EUR
Retailer 4€220 EUR
Retailer 7€245 EUR
Retailer 11€263 EUR
MOH London€679 EUR

26 data points across 11 retailers

12 retailers€82 EUR to €679 EUR

A
Cheapest Retailer
-
€82 EUR
$92 USD
Final sale: no returns
A
Retailer 2
-
€85 EUR
$95 USD
View
A
Retailer 3
-
€125 EUR
$140 USD
View
A
Retailer 4
-
€163 EUR
£144 GBP
View
A
Retailer 5
-
€166 EUR
ZAR 3,004 ZAR
View
A
Retailer 6
-
€178 EUR
View
A
Retailer 7
-
€214 EUR
$240 USD
View
A
Retailer 8
-
€220 EUR
£195 GBP
View
B+
Retailer 9
-
€245 EUR
$275 USD
View
B+
Retailer 10
-
€263 EUR
SGD 399 SGD
View
B+
Retailer 11
-
€312 EUR
$350 USD
View
Most Expensive
B
MOH London
LG840641610 · Oct 29
€679 EUR
£600 GBP
View
11 more retailers have this diamond
Prices start from €82 EURSave up to €597 EUR

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
€82 EUR