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Cushion|Lab Grown|IGI

0.71ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG830647355

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

Certificate IGI LG830647355

Diamond specifications and retailer prices

From $392 AUD
As of November 3, 2026
Save $1,076 AUD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,468 AUD at MOH London · As of November 5, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830647355 or 830647355. Listed at 10 retailers as of November 3, 2026, with prices from $392 to $1,468, a $1,076 spread on the same certified stone. MOH London lists it at $1,468. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830647355
Dimensions5.11 × 5.11 × 3.48 mm
L/W Ratio1.00
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
5.11 mm5.11 mm0.71 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830647355
Side View
Table 63.0%Crown 35°Girdle: STK-VTKPavilion 42.1°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
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 3
Current: $1,468 AUD|Low: $378 AUD|High: $1,490 AUD|Avg: $753 AUD|+18.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$392 AUD
Retailer 4$478 AUD
Retailer 7$557 AUD
Retailer 2$560 AUD
Retailer 3$587 AUD
Retailer 6$600 AUD
Retailer 5$855 AUD
Retailer 10$1,025 AUD
Retailer 9$1,089 AUD
MOH London$1,468 AUD

45 data points across 10 retailers

10 retailers$392 AUD to $1,468 AUD

A
Cheapest Retailer
-
$392 AUD
Retailer 2
-
$478 AUD
View
Price last confirmed 22 days ago
B+
Retailer 3
-
$557 AUD
View
A
Retailer 4
-
$560 AUD
View
B+
Retailer 5
-
$587 AUD
View
Retailer 6
-
$600 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$855 AUD
View
B
Retailer 8
-
$1,046 AUD
View
Retailer 9
-
$1,089 AUD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG830647355 · Nov 5
$1,468 AUD
£811 GBP
View
9 more retailers have this diamond
Prices start from $392 AUDSave up to $1,076 AUD

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
$392 AUD