Cushion|Lab Grown|IGI

0.71ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG836679811

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG836679811

Diamond specifications and retailer prices

From $260 USD
As of October 25, 2026
Save $797 USD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,057 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836679811 or 836679811. Listed at 10 retailers as of October 25, 2026, with prices from $260 to $1,057, a $797 spread on the same certified stone. MOH London lists it at $1,057. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836679811
Dimensions5.29 × 5.16 × 3.45 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.29 mm5.16 mm0.71 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836679811
Side View
Table 64.0%Crown 35.3°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 66.9%

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 25
Current: $1,057 USD|Low: $270 USD|High: $1,077 USD|Avg: $561 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 4$309 USD
Retailer 8$315 USD
Retailer 5$397 USD
Retailer 2$404 USD
Retailer 3$427 USD
Retailer 9$522 USD
Retailer 6$749 USD
Retailer 7$777 USD
MOH London$1,057 USD

39 data points across 9 retailers

10 retailers$260 USD to $1,057 USD

A
Cheapest Retailer
-
$260 USD
A
Retailer 2
-
$309 USD
View
A
Retailer 3
-
$315 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$397 USD
View
A
Retailer 5
-
$404 USD
£318 GBP
View
A
Retailer 6
-
$427 USD
€407 EUR
View
B+
Retailer 7
-
$522 USD
A$803 AUD
View
Price last confirmed 24 days ago
B
Retailer 8
-
$749 USD
View
B
Retailer 9
-
$777 USD
View
Most Expensive
B
MOH London
LG836679811 · Oct 29
$1,057 USD
£832 GBP
View
9 more retailers have this diamond
Prices start from $260 USDSave up to $797 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
$260 USD