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Marquise|Lab Grown|IGI

0.71ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG763635275

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG763635275

Diamond specifications and retailer prices

From £97 GBP
As of November 4, 2026
Save £905 GBP (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,002 GBP at MOH London · As of November 5, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG763635275 or 763635275. Listed at 20 retailers as of November 4, 2026, with prices from £97 to £1,002, a £905 spread on the same certified stone. MOH London lists it at £1,002. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763635275
Dimensions8.88 × 4.56 × 2.93 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
8.88 mm4.56 mm0.71 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG763635275
Side View
Table 62.0%Crown 32.4°Girdle: STK-VTKPavilion 41.9°Culet: NoneDepth 64.3%

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: £1,002 GBP|Low: £93 GBP|High: £1,016 GBP|Avg: £282 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 10£97 GBP
Retailer 4£108 GBP
Retailer 3£120 GBP
Retailer 12£120 GBP
Retailer 9£170 GBP
Retailer 2£200 GBP
Retailer 7£210 GBP
Retailer 6£218 GBP
Retailer 8£261 GBP
Retailer 5£408 GBP
Retailer 11£632 GBP
MOH London£1,002 GBP

44 data points across 12 retailers

20 retailers£97 GBP to £1,002 GBP

A
Cheapest Retailer
-
£97 GBP
A
Retailer 2
-
£108 GBP
View
Final sale: no returns
A
Retailer 3
-
£113 GBP
View
Retailer 4
-
£120 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£120 GBP
View
A
Retailer 6
-
£152 GBP
View
A
Retailer 7
-
£164 GBP
View
A
Retailer 8
-
£170 GBP
View
A
Retailer 9
-
£200 GBP
View
A
Retailer 10
-
£210 GBP
View
A
Retailer 11
-
£218 GBP
View
A
Retailer 12
-
£261 GBP
View
B+
Retailer 13
-
£304 GBP
View
B+
Retailer 14
-
£376 GBP
View
B+
Retailer 15
-
£387 GBP
View
B
Retailer 16
-
£408 GBP
View
B
Retailer 17
-
£428 GBP
View
B
Retailer 18
-
£632 GBP
View
B
Retailer 19
-
£721 GBP
View
Most Expensive
B
MOH London
LG763635275 · Nov 5
£1,002 GBP
View
19 more retailers have this diamond
Prices start from £97 GBPSave up to £905 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
£97 GBP