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Round|Lab Grown|IGI

1.04ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG816624895

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816624895

Diamond specifications and retailer prices

From $227 USD
As of October 29, 2026
Save $1,243 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,470 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round 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 LG816624895 or 816624895. Listed at 19 retailers as of October 29, 2026, with prices from $227 to $1,470, a $1,243 spread on the same certified stone. Brilliant Earth lists it at $1,470. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816624895
Dimensions6.55 × 6.51 × 3.96 mm
L/W Ratio1.01
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
6.55 mm6.51 mm1.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816624895
Side View
Table 56.0%Crown 33.5°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: $1,470 USD|Low: $188 USD|High: $1,470 USD|Avg: $646 USD
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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 9$227 USD
Retailer 4$253 USD
Retailer 5$263 USD
Retailer 3$281 USD
Retailer 10$292 USD
Retailer 14$395 USD
Retailer 12$471 USD
Retailer 17$483 USD
Retailer 18$503 USD
Retailer 2$523 USD
Retailer 7$590 USD
Retailer 6$609 USD
Retailer 19$903 USD
Retailer 15$907 USD
Retailer 8$956 USD
Retailer 11$1,025 USD
Retailer 13$1,133 USD
Retailer 16$1,279 USD
Brilliant Earth$1,470 USD

36 data points across 19 retailers

19 retailers$227 USD to $1,470 USD

A+
Cheapest Retailer
-
$227 USD
A
Retailer 2
-
$253 USD
View
Final sale: no returns
A
Retailer 3
-
$263 USD
View
A
Retailer 4
-
$281 USD
View
Retailer 5
-
$292 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$395 USD
View
A
Retailer 7
-
$471 USD
€449 EUR
View
A
Retailer 8
-
$483 USD
ZAR 7,799 ZAR
View
A
Retailer 9
-
$503 USD
View
A
Retailer 10
-
$523 USD
£412 GBP
View
B+
Retailer 11
-
$590 USD
View
B+
Retailer 12
-
$609 USD
View
B+
Retailer 13
-
$903 USD
View
B
Retailer 14
-
$907 USD
View
B+
Retailer 15
-
$956 USD
View
B+
Retailer 16
-
$1,025 USD
View
B+
Retailer 17
-
$1,133 USD
£892 GBP
View
B
Retailer 18
-
$1,279 USD
View
Most Expensive
B
Brilliant Earth
21018654A · Oct 29
$1,470 USD
View
18 more retailers have this diamond
Prices start from $227 USDSave up to $1,243 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+
1.04ct Round
$227 USD