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Cushion|Lab Grown|IGI

1.06ct E SI1 Cushion Lab Grown Diamond

ID • E/SI1 • IGI LG840612265

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840612265

Diamond specifications and retailer prices

From $212 AUD
As of November 6, 2026
Save $1,749 AUD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,961 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.06ct lab-grown cushion diamond

This 1.06ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG840612265 or 840612265. Listed at 13 retailers as of November 5, 2026, with prices from $212 to $1,961, a $1,749 spread on the same certified stone. MOH London lists it at $1,961. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.06
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840612265
Dimensions7.27 × 5.07 × 3.22 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.27 mm5.07 mm1.06 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840612265
Side View
Table 69.0%Crown 35.2°Girdle: MED-STKPavilion 33.1°Culet: NoneDepth 63.5%

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: Nov 6
Current: $1,961 AUD|Low: $212 AUD|High: $2,015 AUD|Avg: $586 AUD|-2.7%
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
Retailer 14
November 6, 2026
Retailer 9$212 AUD
Retailer 3$279 AUD
Retailer 7$303 AUD
Retailer 8$392 AUD
Retailer 2$409 AUD
Retailer 11$445 AUD
Retailer 10$447 AUD
Retailer 6$463 AUD
Retailer 12$591 AUD
Retailer 5$600 AUD
Retailer 13$655 AUD
Retailer 4$742 AUD
Retailer 14$783 AUD
MOH London$1,961 AUD

26 data points across 14 retailers

13 retailers$212 AUD to $1,961 AUD

A
Cheapest Retailer
-
$212 AUD
Final sale: no returns
A
Retailer 2
-
$279 AUD
View
A
Retailer 3
-
$303 AUD
View
A
Retailer 4
-
$392 AUD
View
A
Retailer 5
-
$409 AUD
View
B+
Retailer 6
-
$445 AUD
View
A
Retailer 7
-
$447 AUD
View
Retailer 8
-
$463 AUD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$591 AUD
View
Retailer 10
-
$600 AUD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$655 AUD
View
Retailer 12
-
$742 AUD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
LG840612265 · Nov 5
$1,961 AUD
£1,061 GBP
View
12 more retailers have this diamond
Prices start from $212 AUDSave up to $1,749 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
1.06ct Cushion
$212 AUD