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Marquise|Lab Grown|IGI

0.71ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG742509388

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG742509388

Diamond specifications and retailer prices

From £124 GBP
As of November 4, 2026
Save £593 GBP (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £717 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG742509388 or 742509388. Listed at 14 retailers as of November 4, 2026, with prices from £124 to £717, a £593 spread on the same certified stone. MOH London lists it at £717. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742509388
Dimensions9.40 × 4.83 × 2.85 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm4.83 mm0.71 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742509388
Side View
Table 59.0%Crown 36°Girdle: THN-MEDPavilion 39.2°Culet: NoneDepth 59.0%

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: £717 GBP|Low: £78 GBP|High: £727 GBP|Avg: £368 GBP|-1.3%
MOH London
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November 4, 2026
Retailer 18£124 GBP
Retailer 23£139 GBP
Retailer 22£144 GBP
Retailer 8£204 GBP
Retailer 9£219 GBP
Retailer 3£244 GBP
Retailer 4£246 GBP
Retailer 13£258 GBP
Retailer 14£264 GBP
Retailer 21£276 GBP
Retailer 11£320 GBP
Retailer 12£344 GBP
Retailer 6£376 GBP
Retailer 15£381 GBP
Retailer 2£391 GBP
Retailer 10£434 GBP
Retailer 7£443 GBP
Retailer 20£494 GBP
Retailer 17£522 GBP
Retailer 19£556 GBP
Retailer 16£654 GBP
MOH London£717 GBP
Retailer 5£726 GBP

29 data points across 23 retailers

14 retailers£124 GBP to £717 GBP

A
Cheapest Retailer
-
£124 GBP
A
Retailer 2
-
£139 GBP
View
Final sale: no returns
A
Retailer 3
-
£144 GBP
View
A
Retailer 4
-
£246 GBP
View
A
Retailer 5
-
£258 GBP
View
Retailer 6
-
£264 GBP
View
Price last confirmed 108 days ago
A
Retailer 7
-
£276 GBP
View
Retailer 8
-
£286 GBP
View
Price last confirmed 9 days ago
Retailer 9
-
£344 GBP
View
Price last confirmed 102 days ago
B+
Retailer 10
-
£391 GBP
View
B
Retailer 11
-
£494 GBP
View
B
Retailer 12
-
£522 GBP
View
B
Retailer 13
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£556 GBP
View
Most Expensive
B
MOH London
LG742509388 · Nov 4
£717 GBP
View
13 more retailers have this diamond
Prices start from £124 GBPSave up to £593 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
0.71ct Marquise
£124 GBP