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Cushion|Lab Grown|IGI

1.03ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG790647791

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG790647791

Diamond specifications and retailer prices

From $1,284 AUD
$902 USD
As of October 30, 2026
Save $3,728 AUD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,012 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790647791 or 790647791. Listed at 13 retailers as of October 29, 2026, with prices from $1,284 to $5,012, a $3,728 spread on the same certified stone. MOH London lists it at $5,012. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle29.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790647791
Dimensions7.56 × 4.98 × 3.18 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.56 mm4.98 mm1.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790647791
Side View
Table 63.0%Crown 37.3°Girdle: Slightly ThickPavilion 29.2°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,012 AUD|Low: $1,284 AUD|High: $5,218 AUD|Avg: $2,871 AUD|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 10$1,284 AUD
Retailer 12$1,330 AUD
Retailer 2$1,508 AUD
Retailer 8$1,602 AUD
Retailer 13$1,742 AUD
Retailer 9$1,905 AUD
Retailer 6$2,041 AUD
Retailer 7$2,445 AUD
Retailer 4$3,726 AUD
Retailer 3$4,122 AUD
Retailer 11$4,449 AUD
Retailer 5$4,601 AUD
MOH London$5,012 AUD

41 data points across 13 retailers

13 retailers$1,284 AUD to $5,012 AUD

B+
Cheapest Retailer
-
$1,284 AUD
$902 USD
Final sale: no returns
Retailer 2
-
$1,330 AUD
$934 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$1,508 AUD
£834 GBP
View
B+
Retailer 4
-
$1,602 AUD
$1,125 USD
View
B+
Retailer 5
-
$1,742 AUD
$1,224 USD
View
B+
Retailer 6
-
$1,905 AUD
$1,338 USD
View
B+
Retailer 7
-
$2,041 AUD
£1,129 GBP
View
B+
Retailer 8
-
$2,445 AUD
ZAR 27,741 ZAR
View
B
Retailer 9
-
$3,726 AUD
SGD 3,537 SGD
View
B
Retailer 10
-
$4,122 AUD
£2,280 GBP
View
B
Retailer 11
-
$4,449 AUD
$3,125 USD
View
B
Retailer 12
-
$4,601 AUD
$3,232 USD
View
Most Expensive
B
MOH London
LG790647791 · Oct 29
$5,012 AUD
£2,772 GBP
View
12 more retailers have this diamond
Prices start from $1,284 AUDSave up to $3,728 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.

B+
1.03ct Cushion
$1,284 AUD