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Cushion|Lab Grown|IGI

0.56ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG662461378

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG662461378

Diamond specifications and retailer prices

From $365 AUD
As of November 3, 2026
Save $2,771 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,136 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.56ct lab-grown cushion diamond

This 0.56ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG662461378 or 662461378. Listed at 21 retailers as of November 3, 2026, with prices from $365 to $3,136, a $2,771 spread on the same certified stone. Do Amore Diamonds lists it at $3,136. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.56
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662461378
Dimensions5.78 × 4.34 × 2.89 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm4.34 mm0.56 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662461378
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 66.6%

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 3
Current: $1,786 AUD|Low: $365 AUD|High: $1,813 AUD|Avg: $921 AUD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 11$365 AUD
Retailer 3$405 AUD
Retailer 2$602 AUD
Retailer 9$711 AUD
Retailer 12$738 AUD
Retailer 8$811 AUD
Retailer 5$842 AUD
Retailer 7$890 AUD
Retailer 10$958 AUD
Retailer 6$1,146 AUD
Retailer 4$1,340 AUD
Retailer 1$1,786 AUD

41 data points across 12 retailers

21 retailers$365 AUD to $3,136 AUD

A
Cheapest Retailer
-
$365 AUD
Final sale: no returns
Retailer 2
-
$405 AUD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$435 AUD
View
A
Retailer 4
-
$602 AUD
View
A
Retailer 5
-
$711 AUD
View
A
Retailer 6
-
$738 AUD
View
A
Retailer 7
-
$811 AUD
View
A
Retailer 8
-
$842 AUD
View
A
Retailer 9
-
$890 AUD
View
B+
Retailer 10
-
$934 AUD
View
Retailer 11
-
$958 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$1,146 AUD
View
B+
Retailer 13
-
$1,284 AUD
View
B+
Retailer 14
-
$1,340 AUD
View
B
Retailer 15
-
$1,517 AUD
View
B
Retailer 16
-
$1,679 AUD
View
B
Retailer 17
-
$1,681 AUD
View
B+
Retailer 18
-
$1,786 AUD
View
B
Retailer 19
-
$1,832 AUD
View
B
Retailer 20
-
$2,552 AUD
View
Most Expensive
B
Do Amore Diamonds
27-9FCF67E0A · Nov 4
$3,136 AUD
$2,200 USD
View
20 more retailers have this diamond
Prices start from $365 AUDSave up to $2,771 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
$365 AUD