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Cushion|Lab Grown|IGI

1.50ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG636494694

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG636494694

Diamond specifications and retailer prices

From $408 AUD
As of November 4, 2026
Save $1,395 AUD (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,803 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG636494694 or 636494694. Listed at 5 retailers as of November 1, 2026, with prices from $408 to $1,803, a $1,395 spread on the same certified stone. MOH London lists it at $1,803. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636494694
Dimensions8.31 × 5.89 × 3.95 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.31 mm5.89 mm1.50 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636494694
Side View
Table 57.0%Crown 31.7°Girdle: MED-THKPavilion 36.7°Culet: NoneDepth 67.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,803 AUD|Low: $408 AUD|High: $1,934 AUD|Avg: $1,099 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5$408 AUD
Retailer 2$550 AUD
Retailer 4$753 AUD
Retailer 3$756 AUD
Retailer 7$841 AUD
Retailer 10$860 AUD
Retailer 8$1,205 AUD
Retailer 6$1,759 AUD
MOH London$1,803 AUD
Retailer 9$1,934 AUD

36 data points across 10 retailers

5 retailers$408 AUD to $1,803 AUD

A
Cheapest Retailer
-
$408 AUD
Final sale: no returns
A
Retailer 2
-
$550 AUD
View
A
Retailer 3
-
$753 AUD
View
A
Retailer 4
-
$756 AUD
View
Most Expensive
B
MOH London
LG636494694 · Nov 1
$1,803 AUD
£996 GBP
View
4 more retailers have this diamond
Prices start from $408 AUDSave up to $1,395 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
1.50ct Cushion
$408 AUD