Cushion|Lab Grown|IGI

1.02ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG804650045

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804650045

Diamond specifications and retailer prices

From $324 USD
As of October 28, 2026
Save $2,066 USD (86%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,390 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown cushion diamond

This 1.02ct 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 LG804650045 or 804650045. Listed at 8 retailers as of October 28, 2026, with prices from $324 to $2,390, a $2,066 spread on the same certified stone. Do Amore Diamonds lists it at $2,390. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle31.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804650045
Dimensions7.19 × 4.97 × 3.42 mm
L/W Ratio1.45
Girdle conditionFaceted
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
7.19 mm4.97 mm1.02 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804650045
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 31.2°Culet: NoneDepth 68.8%

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: $2,390 USD|Low: $232 USD|High: $2,440 USD|Avg: $1,349 USD|-2.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 10$324 USD
Retailer 8$530 USD
Retailer 9$555 USD
Retailer 7$949 USD
Retailer 3$1,014 USD
Retailer 2$1,078 USD
Retailer 11$1,360 USD
Retailer 5$1,480 USD
Retailer 6$1,770 USD
Retailer 12$2,164 USD
Do Amore Diamonds$2,390 USD
Retailer 4$2,397 USD

20 data points across 12 retailers

8 retailers$324 USD to $2,390 USD

A
Cheapest Retailer
-
$324 USD
Final sale: no returns
A
Retailer 2
-
$530 USD
View
A
Retailer 3
-
$555 USD
View
B+
Retailer 4
-
$949 USD
View
B+
Retailer 5
-
$1,078 USD
View
B+
Retailer 6
-
$1,480 USD
£1,165 GBP
View
B+
Retailer 7
-
$1,770 USD
View
Most Expensive
B
Do Amore Diamonds
27-590DFCF5E · Oct 29
$2,390 USD
View
7 more retailers have this diamond
Prices start from $324 USDSave up to $2,066 USD

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
1.02ct Cushion
$324 USD