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Marquise|Lab Grown|IGI

1.27ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG786608011

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786608011

Diamond specifications and retailer prices

From £163 GBP
As of November 6, 2026
Save £646 GBP (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £810 GBP at MOH London · As of November 5, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786608011 or 786608011. Listed at 9 retailers as of November 5, 2026, with prices from £163 to £810, a £646 spread on the same certified stone. MOH London lists it at £810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786608011
Dimensions11.32 × 5.64 × 3.52 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.32 mm5.64 mm1.27 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786608011
Side View
Table 55.0%Crown 35°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 62.4%

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: Nov 6
Current: £810 GBP|Low: £162 GBP|High: £810 GBP|Avg: £444 GBP|+0.7%
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
November 6, 2026
Retailer 6£163 GBP
Retailer 9£189 GBP
Retailer 2£263 GBP
Retailer 5£276 GBP
Retailer 13£337 GBP
Retailer 8£346 GBP
Retailer 12£438 GBP
Retailer 11£490 GBP
Retailer 3£570 GBP
Retailer 7£651 GBP
Retailer 10£653 GBP
Retailer 4£795 GBP
MOH London£810 GBP

8 data points across 13 retailers

9 retailers£163 GBP to £810 GBP

A
Cheapest Retailer
-
£163 GBP
A
Retailer 2
-
£189 GBP
View
A
Retailer 3
-
£263 GBP
View
A
Retailer 4
-
£346 GBP
View
B+
Retailer 5
-
£438 GBP
View
B+
Retailer 6
-
£490 GBP
View
B+
Retailer 7
-
£651 GBP
View
B+
Retailer 8
-
£653 GBP
View
Most Expensive
B
MOH London
LG786608011 · Nov 5
£810 GBP
View
8 more retailers have this diamond
Prices start from £163 GBPSave up to £646 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
1.27ct Marquise
£163 GBP