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Marquise|Lab Grown|IGI

1.50ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG839654822

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839654822

Diamond specifications and retailer prices

From €226 EUR
As of November 6, 2026
Save €876 EUR (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,128 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839654822 or 839654822. Listed at 17 retailers as of November 5, 2026, with a 388% 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

1.50
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839654822
Dimensions12.13 × 5.79 × 3.75 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.13 mm5.79 mm1.50 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839654822
Side View
Table 50.0%Crown 34.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 64.8%

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: Nov 6
Current: €1,128 EUR|Low: €226 EUR|High: €1,157 EUR|Avg: €669 EUR|-2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 3€226 EUR
Retailer 13€262 EUR
Retailer 12€280 EUR
Retailer 17€280 EUR
Retailer 10€294 EUR
Retailer 15€425 EUR
Retailer 9€469 EUR
Retailer 2€474 EUR
Retailer 11€528 EUR
Retailer 7€552 EUR
Retailer 6€583 EUR
Retailer 14€861 EUR
Retailer 16€900 EUR
Retailer 8€946 EUR
Retailer 4€1,070 EUR
Retailer 5€1,102 EUR
MOH London€1,128 EUR

34 data points across 17 retailers

17 retailers€226 EUR to €1,102 EUR

A
Cheapest Retailer
-
€226 EUR
A
Retailer 2
-
€262 EUR
View
Retailer 3
-
€280 EUR
View
Price last confirmed 13 days ago
A
Retailer 4
-
€280 EUR
View
A
Retailer 5
-
€294 EUR
View
A
Retailer 6
-
€425 EUR
View
A
Retailer 7
-
€469 EUR
View
A
Retailer 8
-
€474 EUR
View
A
Retailer 9
-
€528 EUR
View
A
Retailer 10
-
€552 EUR
View
B+
Retailer 11
-
€583 EUR
View
B+
Retailer 12
-
€861 EUR
View
B+
Retailer 13
-
€900 EUR
View
B
Retailer 14
-
€946 EUR
View
B
Retailer 15
-
€1,070 EUR
View
B
Retailer 16
-
€1,102 EUR
View
Most Expensive
MOH London
LG839654822 · Oct 29
€1,128 EUR
£992 GBP
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from €226 EURSave up to €876 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
1.50ct Marquise
€226 EUR