Radiant|Lab Grown|IGI

1.02ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG756575938

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG756575938

Diamond specifications and retailer prices

From $251 USD
As of October 28, 2026
Save $1,899 USD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,150 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant 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 LG756575938 or 756575938. Listed at 19 retailers as of October 28, 2026, with prices from $251 to $2,150, a $1,899 spread on the same certified stone. Brilliant Earth lists it at $2,150. 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 angle45.5°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756575938
Dimensions7.06 × 4.98 × 3.38 mm
L/W Ratio1.42
Culet sizePointed
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
7.06 mm4.98 mm1.02 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756575938
Side View
Table 66.0%Crown 45.5°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 67.9%

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: $2,150 USD|Low: $239 USD|High: $2,220 USD|Avg: $855 USD|-3.2%
Brilliant Earth
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 11$251 USD
Retailer 8$369 USD
Retailer 16$466 USD
Retailer 10$470 USD
Retailer 12$507 USD
Retailer 2$508 USD
Retailer 4$513 USD
Retailer 7$560 USD
Retailer 15$577 USD
Retailer 6$838 USD
Retailer 13$882 USD
Retailer 14$932 USD
Retailer 5$1,092 USD
Retailer 9$1,101 USD
Retailer 3$1,930 USD
Brilliant Earth$2,150 USD

27 data points across 16 retailers

19 retailers$251 USD to $2,150 USD

A
Cheapest Retailer
-
$251 USD
Final sale: no returns
A
Retailer 2
-
$286 USD
View
Price last confirmed 27 days ago
A
Retailer 3
-
$345 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$369 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$466 USD
View
A
Retailer 6
-
$470 USD
ZAR 7,589 ZAR
View
A
Retailer 7
-
$507 USD
View
A
Retailer 8
-
$508 USD
£400 GBP
View
A
Retailer 9
-
$513 USD
€489 EUR
View
A
Retailer 10
-
$577 USD
View
B+
Retailer 11
-
$838 USD
SGD 1,133 SGD
View
B+
Retailer 12
-
$862 USD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$882 USD
View
B+
Retailer 14
-
$932 USD
View
B
Retailer 15
-
$1,092 USD
View
B
Retailer 16
-
$1,101 USD
£867 GBP
View
B
Retailer 17
-
$1,186 USD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$1,930 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21417615A · Oct 28
$2,150 USD
View
18 more retailers have this diamond
Prices start from $251 USDSave up to $1,899 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 Radiant
$251 USD