Marquise|Lab Grown|IGI

1.27ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG811668931

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811668931

Diamond specifications and retailer prices

From €394 EUR
As of November 1, 2026
Save €386 EUR (49%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €914 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811668931 or 811668931. Listed at 9 retailers as of November 1, 2026, with a 98% 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

1.27
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811668931
Dimensions11.11 × 5.61 × 3.48 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
11.11 mm5.61 mm1.27 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811668931
Side View
Table 63.0%Crown 37.2°Girdle: THN-MEDPavilion 39.4°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €914 EUR|Low: €382 EUR|High: €973 EUR|Avg: €594 EUR|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 3€384 EUR
Retailer 8€394 EUR
Retailer 2€415 EUR
Retailer 4€456 EUR
Retailer 7€514 EUR
Retailer 5€637 EUR
Retailer 6€777 EUR
Retailer 9€780 EUR
MOH London€914 EUR

40 data points across 9 retailers

9 retailers€394 EUR to €780 EUR

Retailer 1
-
€384 EUR
Price last confirmed 10 days ago
A
Retailer 2
-
€394 EUR
View
A
Retailer 3
-
€415 EUR
View
A
Retailer 4
-
€456 EUR
View
A
Retailer 5
-
€514 EUR
View
B+
Retailer 6
-
€637 EUR
View
B+
Retailer 7
-
€777 EUR
View
B+
Retailer 8
-
€780 EUR
View
Most Expensive
MOH London
LG811668931 · Oct 26
€914 EUR
£808 GBP
View
Price last confirmed 10 days ago
8 more retailers have this diamond
Prices start from €394 EURSave up to €386 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
1.27ct Marquise
€394 EUR