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Cushion|Lab Grown|IGI

1.33ct G VVS2 Cushion Lab Grown Diamond

GD • G/VVS2 • IGI LG555298818

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

Certificate IGI LG555298818

Diamond specifications and retailer prices

From $270 AUD
$190 USD
As of November 1, 2026
Save $1,288 AUD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,558 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.33ct lab-grown cushion diamond

This 1.33ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG555298818 or 555298818. Listed at 10 retailers as of November 1, 2026, with prices from $270 to $1,558, a $1,288 spread on the same certified stone. MOH London lists it at $1,558. 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

1.33
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555298818
Dimensions6.52 × 6.38 × 4.17 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
6.52 mm6.38 mm1.33 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555298818
Side View
Table 59.0%Crown 36.5°Girdle: ThickPavilion 36.7°Culet: NoneDepth 65.4%

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 1
Current: $1,558 AUD|Low: $270 AUD|High: $1,577 AUD|Avg: $814 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$270 AUD
Retailer 7$540 AUD
Retailer 3$575 AUD
Retailer 2$605 AUD
Retailer 8$663 AUD
Retailer 4$812 AUD
Retailer 5$1,089 AUD
Retailer 6$1,239 AUD
MOH London$1,558 AUD

42 data points across 9 retailers

10 retailers$270 AUD to $1,558 AUD

A
Cheapest Retailer
-
$270 AUD
$190 USD
Final sale: no returns
B+
Retailer 2
-
$540 AUD
$379 USD
View
A
Retailer 3
-
$575 AUD
ZAR 6,527 ZAR
View
B+
Retailer 4
-
$605 AUD
£335 GBP
View
B+
Retailer 5
-
$663 AUD
$466 USD
View
B+
Retailer 6
-
$812 AUD
View
B
Retailer 7
-
$1,089 AUD
$765 USD
View
B
Retailer 8
-
$1,239 AUD
$870 USD
View
B
Retailer 9
-
$1,317 AUD
$925 USD
View
Most Expensive
B
MOH London
LG555298818 · Nov 1
$1,558 AUD
£862 GBP
View
9 more retailers have this diamond
Prices start from $270 AUDSave up to $1,288 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
1.33ct Cushion
$270 AUD