Round|Lab Grown|IGI

1.04ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG815697932

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815697932

Diamond specifications and retailer prices

From €202 EUR
$225 USD
As of October 29, 2026
Save €1,119 EUR (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,357 EUR at Brilliant Earth · As of September 28, 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 LG815697932 or 815697932. Listed at 22 retailers as of October 29, 2026, with a 553% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle35.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815697932
Dimensions6.43 × 6.46 × 4.02 mm
L/W Ratio1.00
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
6.43 mm6.46 mm1.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815697932
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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: €1,321 EUR|Low: €202 EUR|High: €1,321 EUR|Avg: €591 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 19
Retailer 20
October 30, 2026
Retailer 4€202 EUR
Retailer 6€226 EUR
Retailer 18€235 EUR
Retailer 10€251 EUR
Retailer 17€251 EUR
Retailer 15€407 EUR
Retailer 13€422 EUR
Retailer 20€427 EUR
Retailer 16€430 EUR
Retailer 5€452 EUR
Retailer 9€461 EUR
Retailer 2€466 EUR
Retailer 8€679 EUR
Retailer 11€805 EUR
Retailer 3€808 EUR
Retailer 7€852 EUR
Retailer 19€869 EUR
Retailer 12€921 EUR
Retailer 14€1,009 EUR
Brilliant Earth€1,321 EUR

27 data points across 20 retailers

22 retailers€202 EUR to €1,321 EUR

A+
Cheapest Retailer
-
€202 EUR
$225 USD
A
Retailer 2
-
€226 EUR
$251 USD
View
Final sale: no returns
A
Retailer 3
-
€235 EUR
$261 USD
View
A
Retailer 4
-
€251 EUR
$279 USD
View
A
Retailer 5
-
€251 EUR
$279 USD
View
Retailer 6
-
€255 EUR
$284 USD
View
Price last confirmed 58 days ago
A
Retailer 7
-
€407 EUR
£356 GBP
View
A
Retailer 8
-
€422 EUR
View
A
Retailer 9
-
€427 EUR
$475 USD
View
A
Retailer 10
-
€430 EUR
ZAR 7,737 ZAR
View
A
Retailer 11
-
€452 EUR
$503 USD
View
A
Retailer 12
-
€461 EUR
$513 USD
View
A
Retailer 13
-
€466 EUR
£408 GBP
View
B+
Retailer 14
-
€679 EUR
SGD 1,021 SGD
View
B+
Retailer 15
-
€805 EUR
$896 USD
View
B
Retailer 16
-
€808 EUR
$899 USD
View
B+
Retailer 17
-
€852 EUR
$949 USD
View
B+
Retailer 18
-
€869 EUR
$967 USD
View
B
Retailer 19
-
€921 EUR
$1,025 USD
View
B+
Retailer 20
-
€1,009 EUR
£884 GBP
View
B
Retailer 21
-
€1,321 EUR
$1,470 USD
View
Most Expensive
Brilliant Earth
20793424A · Sep 28
€1,357 EUR
$1,510 USD
View
Price last confirmed 31 days ago
21 more retailers have this diamond
Prices start from €202 EURSave up to €1,119 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
€202 EUR