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Marquise|Lab Grown|IGI

1.30ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG833685267

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833685267

Diamond specifications and retailer prices

From £241 GBP
As of November 4, 2026
Save £595 GBP (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £837 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833685267 or 833685267. Listed at 7 retailers as of November 4, 2026, with prices from £241 to £837, a £595 spread on the same certified stone. MOH London lists it at £837. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833685267
Dimensions11.33 × 5.74 × 3.51 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.33 mm5.74 mm1.30 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833685267
Side View
Table 63.0%Crown 31.7°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 61.1%

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 4
Current: £837 GBP|Low: £241 GBP|High: £874 GBP|Avg: £473 GBP|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7£241 GBP
Retailer 3£304 GBP
Retailer 2£324 GBP
Retailer 5£377 GBP
Retailer 6£617 GBP
Retailer 4£632 GBP
MOH London£837 GBP

43 data points across 7 retailers

7 retailers£241 GBP to £837 GBP

B+
Cheapest Retailer
-
£241 GBP
Retailer 2
-
£304 GBP
View
Price last confirmed 12 days ago
A
Retailer 3
-
£324 GBP
View
A
Retailer 4
-
£377 GBP
View
B+
Retailer 5
-
£617 GBP
View
Retailer 6
-
£632 GBP
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
LG833685267 · Nov 5
£837 GBP
View
6 more retailers have this diamond
Prices start from £241 GBPSave up to £595 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
1.30ct Marquise
£241 GBP