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Round|Lab Grown|IGI

1.54ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG794620203

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794620203

Diamond specifications and retailer prices

From €397 EUR
$444 USD
As of October 29, 2026
Save €3,138 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €3,536 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794620203 or 794620203. Listed at 22 retailers as of October 29, 2026, with prices from €397 to €3,536, a €3,138 spread on the same certified stone. Do Amore Diamonds lists it at €3,536. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794620203
Dimensions7.47 × 7.44 × 4.55 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.47 mm7.44 mm1.54 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794620203
Side View
Table 58.0%Crown 35.2°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
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: €3,536 EUR|Low: €397 EUR|High: €3,965 EUR|Avg: €1,409 EUR|-10.8%
Do Amore Diamonds
Retailer 2
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Retailer 22
October 31, 2026
Retailer 12€397 EUR
Retailer 8€445 EUR
Retailer 5€446 EUR
Retailer 7€493 EUR
Retailer 22€493 EUR
Retailer 21€622 EUR
Retailer 3€658 EUR
Retailer 6€774 EUR
Retailer 9€775 EUR
Retailer 18€819 EUR
Retailer 17€821 EUR
Retailer 13€903 EUR
Retailer 20€936 EUR
Retailer 10€1,327 EUR
Retailer 4€1,432 EUR
Retailer 2€1,846 EUR
Retailer 14€1,879 EUR
Retailer 11€1,905 EUR
Retailer 16€2,202 EUR
Retailer 19€2,285 EUR
Retailer 15€2,385 EUR
Do Amore Diamonds€3,536 EUR

33 data points across 22 retailers

22 retailers€397 EUR to €3,536 EUR

A
Cheapest Retailer
-
€397 EUR
$444 USD
A
Retailer 2
-
€445 EUR
$497 USD
View
Final sale: no returns
A
Retailer 3
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€446 EUR
$498 USD
View
A
Retailer 4
-
€493 EUR
$551 USD
View
A
Retailer 5
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€493 EUR
$551 USD
View
A
Retailer 6
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€622 EUR
$695 USD
View
A
Retailer 7
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€658 EUR
$735 USD
View
A
Retailer 8
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€774 EUR
$865 USD
View
A
Retailer 9
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€775 EUR
$866 USD
View
A
Retailer 10
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€819 EUR
View
A
Retailer 11
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€821 EUR
£722 GBP
View
A
Retailer 12
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€903 EUR
£794 GBP
View
A
Retailer 13
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€936 EUR
ZAR 16,889 ZAR
View
B+
Retailer 14
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€1,327 EUR
$1,482 USD
View
B+
Retailer 15
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€1,432 EUR
$1,600 USD
View
B+
Retailer 16
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€1,846 EUR
$2,062 USD
View
B
Retailer 17
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€1,879 EUR
$2,100 USD
View
B
Retailer 18
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€1,905 EUR
SGD 2,876 SGD
View
B
Retailer 19
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€2,202 EUR
$2,460 USD
View
B
Retailer 20
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€2,285 EUR
£2,010 GBP
View
Retailer 21
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€2,385 EUR
$2,665 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-33893C52C · Oct 30
€3,536 EUR
$3,950 USD
View
21 more retailers have this diamond
Prices start from €397 EURSave up to €3,138 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
1.54ct Round
€397 EUR