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Cushion|Lab Grown|IGI

2.02ct E SI1 Cushion Lab Grown Diamond

ID • E/SI1 • IGI LG818680092

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG818680092

Diamond specifications and retailer prices

From $503 AUD
$353 USD
As of October 25, 2026
Save $1,524 AUD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,986 AUD at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 2.02ct lab-grown cushion diamond

This 2.02ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG818680092 or 818680092. Listed at 10 retailers as of October 25, 2026, with a 303% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.02
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818680092
Dimensions8.50 × 6.60 × 4.49 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.50 mm6.60 mm2.02 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818680092
Side View
Table 61.0%Crown 38.3°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 68.0%

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 25
Current: $887 AUD|Low: $503 AUD|High: $2,041 AUD|Avg: $1,046 AUD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$503 AUD
Retailer 5$633 AUD
Retailer 6$804 AUD
Retailer 7$829 AUD
Retailer 1$887 AUD
Retailer 9$904 AUD
Retailer 2$918 AUD
Retailer 4$1,780 AUD
Retailer 3$2,027 AUD

42 data points across 9 retailers

10 retailers$503 AUD to $2,027 AUD

A
Cheapest Retailer
-
$503 AUD
$353 USD
Retailer 2
-
$633 AUD
£350 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
$804 AUD
$565 USD
View
B+
Retailer 4
-
$829 AUD
$582 USD
View
A
Retailer 5
-
$887 AUD
£490 GBP
View
A
Retailer 6
-
$904 AUD
$635 USD
View
A
Retailer 7
-
$918 AUD
€614 EUR
View
B+
Retailer 8
-
$1,780 AUD
$1,250 USD
View
B
Retailer 9
-
$2,027 AUD
£1,121 GBP
View
Most Expensive
Brilliant Earth
21107344A · Oct 1
$3,986 AUD
$2,800 USD
View
Price last confirmed 30 days ago
9 more retailers have this diamond
Prices start from $503 AUDSave up to $1,524 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
2.02ct Cushion
$503 AUD