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Cushion|Lab Grown|IGI

0.71ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG644420740

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG644420740

Diamond specifications and retailer prices

From £107 GBP
$143 USD
As of October 30, 2026
Save £887 GBP (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £993 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.71ct lab-grown cushion diamond

This 0.71ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG644420740 or 644420740. Listed at 12 retailers as of October 29, 2026, with prices from £107 to £993, a £887 spread on the same certified stone. MOH London lists it at £993. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644420740
Dimensions6.53 × 4.39 × 3.00 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm4.39 mm0.71 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG644420740
Side View
Table 66.0%Crown 34.4°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 68.3%

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: Oct 30
Current: £993 GBP|Low: £107 GBP|High: £1,000 GBP|Avg: £356 GBP|+0.6%
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
October 30, 2026
Retailer 9£107 GBP
Retailer 5£134 GBP
Retailer 13£166 GBP
Retailer 2£198 GBP
Retailer 6£209 GBP
Retailer 12£216 GBP
Retailer 11£227 GBP
Retailer 4£329 GBP
Retailer 3£422 GBP
Retailer 7£478 GBP
Retailer 10£614 GBP
Retailer 8£719 GBP
MOH London£993 GBP

42 data points across 13 retailers

12 retailers£107 GBP to £993 GBP

A
Cheapest Retailer
-
£107 GBP
$143 USD
Final sale: no returns
A
Retailer 2
-
£134 GBP
HK$1,400 HKD
View
A
Retailer 3
-
£198 GBP
View
A
Retailer 4
-
£209 GBP
€267 EUR
View
A
Retailer 5
-
£216 GBP
$289 USD
View
A
Retailer 6
-
£227 GBP
$304 USD
View
B+
Retailer 7
-
£329 GBP
SGD 596 SGD
View
B+
Retailer 8
-
£422 GBP
$566 USD
View
B+
Retailer 9
-
£478 GBP
$640 USD
View
B
Retailer 10
-
£614 GBP
View
B
Retailer 11
-
£719 GBP
$963 USD
View
Most Expensive
B
MOH London
LG644420740 · Oct 29
£993 GBP
View
11 more retailers have this diamond
Prices start from £107 GBPSave up to £887 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 Cushion
£107 GBP