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Cushion|Lab Grown|IGI

0.56ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG831653578

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

Certificate IGI LG831653578

Diamond specifications and retailer prices

From $320 AUD
$225 USD
As of October 30, 2026
Save $1,661 AUD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,981 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.56ct lab-grown cushion diamond

This 0.56ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831653578 or 831653578. Listed at 8 retailers as of October 29, 2026, with prices from $320 to $1,981, a $1,661 spread on the same certified stone. MOH London lists it at $1,981. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle32.5°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831653578
Dimensions4.90 × 4.87 × 2.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.90 mm4.87 mm0.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG831653578
Side View
Table 64.0%Crown 32.5°Girdle: THN-STKPavilion 37.2°Culet: NoneDepth 61.2%

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: Oct 30
Current: $1,981 AUD|Low: $320 AUD|High: $1,994 AUD|Avg: $609 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7$320 AUD
Retailer 4$327 AUD
Retailer 8$346 AUD
Retailer 2$399 AUD
Retailer 3$420 AUD
Retailer 6$588 AUD
Retailer 5$712 AUD
MOH London$1,981 AUD

43 data points across 8 retailers

8 retailers$320 AUD to $1,981 AUD

A
Cheapest Retailer
-
$320 AUD
$225 USD
A
Retailer 2
-
$327 AUD
$230 USD
View
A
Retailer 3
-
$346 AUD
$243 USD
View
A
Retailer 4
-
$399 AUD
£221 GBP
View
A
Retailer 5
-
$420 AUD
€281 EUR
View
Retailer 6
-
$588 AUD
£325 GBP
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$712 AUD
$500 USD
View
Most Expensive
B
MOH London
LG831653578 · Oct 29
$1,981 AUD
£1,096 GBP
View
7 more retailers have this diamond
Prices start from $320 AUDSave up to $1,661 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
0.56ct Cushion
$320 AUD