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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 $143 USD
As of October 28, 2026
Save $1,188 USD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,331 USD 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 28, 2026, with prices from $143 to $1,331, a $1,188 spread on the same certified stone. MOH London lists it at $1,331. 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
Color
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

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,331 USD|Low: $143 USD|High: $1,340 USD|Avg: $477 USD|+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 29, 2026
Retailer 9$143 USD
Retailer 5$179 USD
Retailer 13$222 USD
Retailer 2$264 USD
Retailer 6$280 USD
Retailer 12$289 USD
Retailer 11$304 USD
Retailer 4$441 USD
Retailer 3$566 USD
Retailer 7$640 USD
Retailer 10$823 USD
Retailer 8$963 USD
MOH London$1,331 USD

41 data points across 13 retailers

12 retailers$143 USD to $1,331 USD

A
Cheapest Retailer
-
$143 USD
Final sale: no returns
A
Retailer 2
-
$179 USD
HK$1,400 HKD
View
A
Retailer 3
-
$264 USD
£208 GBP
View
A
Retailer 4
-
$280 USD
€267 EUR
View
A
Retailer 5
-
$289 USD
View
A
Retailer 6
-
$304 USD
View
B+
Retailer 7
-
$441 USD
SGD 596 SGD
View
B+
Retailer 8
-
$566 USD
View
B+
Retailer 9
-
$640 USD
View
B
Retailer 10
-
$823 USD
£648 GBP
View
B
Retailer 11
-
$963 USD
View
Most Expensive
B
MOH London
LG644420740 · Oct 29
$1,331 USD
£1,048 GBP
View
11 more retailers have this diamond
Prices start from $143 USDSave up to $1,188 USD

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
$143 USD