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Cushion|Lab Grown|IGI

1.43ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG553246358

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

Certificate IGI LG553246358

Diamond specifications and retailer prices

From $289 AUD
$203 USD
As of October 30, 2026
Save $1,378 AUD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,667 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.43ct lab-grown cushion diamond

This 1.43ct 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 very-good cut grade and certified by IGI LG553246358 or 553246358. Listed at 9 retailers as of October 29, 2026, with prices from $289 to $1,667, a $1,378 spread on the same certified stone. MOH London lists it at $1,667. 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

1.43
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553246358
Dimensions6.71 × 6.65 × 4.32 mm
L/W Ratio1.01
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) process.
Top View
6.71 mm6.65 mm1.43 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG553246358
Side View
Table 58.5%Crown 33.5°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 65.0%

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 30
Current: $1,667 AUD|Low: $205 AUD|High: $1,678 AUD|Avg: $879 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 8$289 AUD
Retailer 6$568 AUD
Retailer 4$609 AUD
Retailer 2$650 AUD
Retailer 7$686 AUD
Retailer 5$1,338 AUD
Retailer 9$1,385 AUD
Retailer 3$1,389 AUD
MOH London$1,667 AUD

42 data points across 9 retailers

9 retailers$289 AUD to $1,667 AUD

A
Cheapest Retailer
-
$289 AUD
$203 USD
Final sale: no returns
B+
Retailer 2
-
$568 AUD
$399 USD
View
A
Retailer 3
-
$609 AUD
ZAR 6,908 ZAR
View
A
Retailer 4
-
$650 AUD
£360 GBP
View
A
Retailer 5
-
$686 AUD
$482 USD
View
B
Retailer 6
-
$1,338 AUD
$940 USD
View
B
Retailer 7
-
$1,385 AUD
$973 USD
View
B
Retailer 8
-
$1,389 AUD
£768 GBP
View
Most Expensive
B
MOH London
LG553246358 · Oct 29
$1,667 AUD
£922 GBP
View
8 more retailers have this diamond
Prices start from $289 AUDSave up to $1,378 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
1.43ct Cushion
$289 AUD