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Cushion|Lab Grown|IGI

1.08ct G VVS1 Cushion Lab Grown Diamond

VG • G/VVS1 • IGI LG839634129

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

Certificate IGI LG839634129

Diamond specifications and retailer prices

From $530 AUD
As of November 5, 2026
Save $878 AUD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,408 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.08ct lab-grown cushion diamond

This 1.08ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG839634129 or 839634129. Listed at 8 retailers as of November 2, 2026, with prices from $530 to $1,408, a $878 spread on the same certified stone. MOH London lists it at $1,408. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.08
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839634129
Dimensions5.98 × 5.95 × 3.90 mm
L/W Ratio1.01
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 Faint Blue
Top View
5.98 mm5.95 mm1.08 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839634129
Side View
Table 60.0%Crown 31.6°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 65.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $1,408 AUD|Low: $517 AUD|High: $1,415 AUD|Avg: $835 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 2$530 AUD
Retailer 5$539 AUD
Retailer 7$647 AUD
Retailer 6$649 AUD
Retailer 4$990 AUD
Retailer 8$1,044 AUD
Retailer 3$1,136 AUD
MOH London$1,408 AUD

14 data points across 8 retailers

8 retailers$530 AUD to $1,408 AUD

A
Cheapest Retailer
-
$530 AUD
A
Retailer 2
-
$539 AUD
View
A
Retailer 3
-
$647 AUD
View
A
Retailer 4
-
$649 AUD
View
B+
Retailer 5
-
$990 AUD
View
B
Retailer 6
-
$1,044 AUD
View
B
Retailer 7
-
$1,136 AUD
View
Most Expensive
B
MOH London
LG839634129 · Nov 2
$1,408 AUD
£776 GBP
View
7 more retailers have this diamond
Prices start from $530 AUDSave up to $878 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
1.08ct Cushion
$530 AUD