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Round|Lab Grown|IGI

1.04ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG825632582

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825632582

Diamond specifications and retailer prices

From €236 EUR
$263 USD
As of October 28, 2026
Save €1,084 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,321 EUR 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 LG825632582 or 825632582. Listed at 19 retailers as of October 28, 2026, with prices from €236 to €1,321, a €1,084 spread on the same certified stone. Brilliant Earth lists it at €1,321. 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
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825632582
Dimensions6.55 × 6.60 × 3.95 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 mm6.60 mm1.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825632582
Side View
Table 60.0%Crown 34.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.1%

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: €1,321 EUR|Low: €236 EUR|High: €1,321 EUR|Avg: €679 EUR
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
October 30, 2026
Retailer 3€236 EUR
Retailer 11€370 EUR
Retailer 2€425 EUR
Retailer 7€427 EUR
Retailer 9€438 EUR
Retailer 14€451 EUR
Retailer 15€456 EUR
Retailer 8€495 EUR
Retailer 4€572 EUR
Retailer 12€847 EUR
Retailer 5€891 EUR
Retailer 6€921 EUR
Retailer 10€1,058 EUR
Retailer 13€1,175 EUR
Brilliant Earth€1,321 EUR

29 data points across 15 retailers

19 retailers€236 EUR to €1,321 EUR

Retailer 1
-
€222 EUR
$247 USD
Price last confirmed 19 days ago
A
Retailer 2
-
€236 EUR
$263 USD
View
Final sale: no returns
Retailer 3
-
€257 EUR
$286 USD
View
Price last confirmed 20 days ago
Retailer 4
-
€275 EUR
$306 USD
View
Price last confirmed 17 days ago
Retailer 5
-
€275 EUR
$306 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
€370 EUR
$412 USD
View
A
Retailer 7
-
€425 EUR
£372 GBP
View
A
Retailer 8
-
€438 EUR
View
A
Retailer 9
-
€451 EUR
ZAR 8,110 ZAR
View
A
Retailer 10
-
€456 EUR
$507 USD
View
A
Retailer 11
-
€495 EUR
£434 GBP
View
B+
Retailer 12
-
€572 EUR
$637 USD
View
B
Retailer 13
-
€847 EUR
$943 USD
View
Retailer 14
-
€883 EUR
$983 USD
View
Price last confirmed 26 days ago
B+
Retailer 15
-
€891 EUR
$992 USD
View
B+
Retailer 16
-
€921 EUR
$1,025 USD
View
B+
Retailer 17
-
€1,058 EUR
£927 GBP
View
B
Retailer 18
-
€1,175 EUR
$1,307 USD
View
Most Expensive
B
Brilliant Earth
21580940A · Oct 29
€1,321 EUR
$1,470 USD
View
18 more retailers have this diamond
Prices start from €236 EURSave up to €1,084 EUR

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
€236 EUR