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Cushion|Lab Grown|IGI

1.03ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG650480420

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG650480420

Diamond specifications and retailer prices

From $437 AUD
£242 GBP
As of October 29, 2026
Save $760 AUD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,197 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG650480420 or 650480420. Listed at 11 retailers as of October 29, 2026, with prices from $437 to $1,197, a $760 spread on the same certified stone. MOH London lists it at $1,197. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650480420
Dimensions6.97 × 5.37 × 3.62 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm5.37 mm1.03 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650480420
Side View
Table 66.0%Crown 28.9°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,197 AUD|Low: $255 AUD|High: $1,258 AUD|Avg: $689 AUD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 9$255 AUD
Retailer 7$306 AUD
Retailer 2$437 AUD
Retailer 3$460 AUD
Retailer 5$471 AUD
Retailer 11$471 AUD
Retailer 6$483 AUD
Retailer 8$710 AUD
Retailer 10$897 AUD
Retailer 12$925 AUD
MOH London$1,197 AUD
Retailer 4$1,258 AUD

36 data points across 12 retailers

11 retailers$437 AUD to $1,197 AUD

A
Retailer 1
-
$255 AUD
$179 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$306 AUD
£169 GBP
View
Price last confirmed 12 days ago
A
Retailer 3
-
$437 AUD
£242 GBP
View
A
Retailer 4
-
$460 AUD
$323 USD
View
A
Retailer 5
-
$471 AUD
€315 EUR
View
A
Retailer 6
-
$471 AUD
$331 USD
View
A
Retailer 7
-
$483 AUD
£267 GBP
View
B+
Retailer 8
-
$710 AUD
$499 USD
View
B+
Retailer 9
-
$897 AUD
$630 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$925 AUD
$650 USD
View
Most Expensive
B
MOH London
LG650480420 · Oct 29
$1,197 AUD
£662 GBP
View
10 more retailers have this diamond
Prices start from $437 AUDSave up to $760 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
1.03ct Cushion
$437 AUD