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Cushion|Lab Grown|IGI

0.90ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG839698294

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG839698294

Diamond specifications and retailer prices

From $1,005 AUD
As of November 3, 2026
Save $3,526 AUD (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,531 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct lab-grown cushion diamond

This 0.9ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839698294 or 839698294. Listed at 10 retailers as of November 1, 2026, with prices from $1,005 to $4,531, a $3,526 spread on the same certified stone. MOH London lists it at $4,531. 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

0.90
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle49.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839698294
Dimensions6.57 × 4.62 × 3.04 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.57 mm4.62 mm0.90 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839698294
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 49.3°Culet: LargeDepth 65.8%

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: $4,531 AUD|Low: $1,005 AUD|High: $4,586 AUD|Avg: $2,253 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 8$1,005 AUD
Retailer 5$1,043 AUD
Retailer 9$1,083 AUD
Retailer 2$1,615 AUD
Retailer 10$1,665 AUD
Retailer 3$1,887 AUD
Retailer 4$3,041 AUD
Retailer 7$3,377 AUD
Retailer 6$3,477 AUD
MOH London$4,531 AUD

31 data points across 10 retailers

10 retailers$1,005 AUD to $4,531 AUD

A
Cheapest Retailer
-
$1,005 AUD
Retailer 2
-
$1,043 AUD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$1,083 AUD
View
Final sale: no returns
B+
Retailer 4
-
$1,615 AUD
View
B+
Retailer 5
-
$1,665 AUD
View
B+
Retailer 6
-
$1,887 AUD
View
B
Retailer 7
-
$3,041 AUD
View
B
Retailer 8
-
$3,377 AUD
View
B
Retailer 9
-
$3,477 AUD
View
Most Expensive
B
MOH London
LG839698294 · Nov 1
$4,531 AUD
£2,503 GBP
View
9 more retailers have this diamond
Prices start from $1,005 AUDSave up to $3,526 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
0.90ct Cushion
$1,005 AUD