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Cushion|Lab Grown|IGI

1.82ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG845699635

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG845699635

Diamond specifications and retailer prices

From $1,499 AUD
$1,053 USD
As of October 28, 2026
Save $2,720 AUD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,219 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.82ct lab-grown cushion diamond

This 1.82ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG845699635 or 845699635. Listed at 9 retailers as of October 26, 2026, with prices from $1,499 to $4,219, a $2,720 spread on the same certified stone. MOH London lists it at $4,219. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845699635
Dimensions8.59 × 6.57 × 4.22 mm
L/W Ratio1.31
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
8.59 mm6.57 mm1.82 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845699635
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.2°Culet: LargeDepth 64.2%

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: Oct 28
Current: $4,219 AUD|Low: $1,491 AUD|High: $4,237 AUD|Avg: $2,535 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9$1,499 AUD
Retailer 3$1,513 AUD
Retailer 5$1,668 AUD
Retailer 7$2,148 AUD
Retailer 4$3,071 AUD
Retailer 6$3,126 AUD
Retailer 8$3,150 AUD
Retailer 2$3,289 AUD
MOH London$4,219 AUD

10 data points across 9 retailers

9 retailers$1,499 AUD to $4,219 AUD

A
Cheapest Retailer
-
$1,499 AUD
$1,053 USD
A
Retailer 2
-
$1,513 AUD
£837 GBP
View
A
Retailer 3
-
$1,668 AUD
ZAR 18,934 ZAR
View
A
Retailer 4
-
$2,148 AUD
$1,509 USD
View
B+
Retailer 5
-
$3,071 AUD
SGD 2,916 SGD
View
B+
Retailer 6
-
$3,126 AUD
$2,196 USD
View
B+
Retailer 7
-
$3,150 AUD
$2,213 USD
View
Retailer 8
-
$3,289 AUD
$2,310 USD
View
Most Expensive
B
MOH London
LG845699635 · Oct 26
$4,219 AUD
£2,334 GBP
View
8 more retailers have this diamond
Prices start from $1,499 AUDSave up to $2,720 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
1.82ct Cushion
$1,499 AUD