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Princess|Lab Grown|IGI

1.54ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG646445153

Shape and cutting style on the report: Princess cut

Certificate IGI LG646445153

Diamond specifications and retailer prices

From €686 EUR
$764 USD
As of October 27, 2026
Save €5,405 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €7,790 EUR at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown princess diamond

This 1.54ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG646445153 or 646445153. Listed at 22 retailers as of October 27, 2026, with a 787% 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

1.54
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646445153
Dimensions6.42 × 6.36 × 4.37 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.36 mm1.54 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646445153
Side View
Table 68.0%Crown 41.8°Girdle: MediumPavilion 38.1°Culet: NoneDepth 68.7%

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 27
Current: €6,092 EUR|Low: €685 EUR|High: €6,092 EUR|Avg: €1,881 EUR|+4.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
October 29, 2026
Retailer 20€686 EUR
Retailer 5€747 EUR
Retailer 11€763 EUR
Retailer 6€768 EUR
Retailer 7€796 EUR
Retailer 4€828 EUR
Retailer 9€952 EUR
Retailer 13€973 EUR
Retailer 16€1,123 EUR
Retailer 2€1,350 EUR
Retailer 14€1,615 EUR
Retailer 17€1,843 EUR
Retailer 19€2,186 EUR
Retailer 10€2,424 EUR
Retailer 18€2,471 EUR
Retailer 8€2,686 EUR
Retailer 3€3,136 EUR
Retailer 12€3,154 EUR
Retailer 15€3,298 EUR
Do Amore Diamonds€6,092 EUR

26 data points across 20 retailers

22 retailers€686 EUR to €6,092 EUR

A
Cheapest Retailer
-
€686 EUR
$764 USD
A
Retailer 2
-
€747 EUR
$831 USD
View
Retailer 3
-
€763 EUR
$849 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
€768 EUR
$855 USD
View
Final sale: no returns
A
Retailer 5
-
€796 EUR
$886 USD
View
A
Retailer 6
-
€828 EUR
$922 USD
View
A
Retailer 7
-
€952 EUR
$1,060 USD
View
A
Retailer 8
-
€973 EUR
£852 GBP
View
A
Retailer 9
-
€1,123 EUR
$1,250 USD
View
A
Retailer 10
-
€1,350 EUR
£1,183 GBP
View
A
Retailer 11
-
€1,615 EUR
ZAR 29,043 ZAR
View
B+
Retailer 12
-
€1,843 EUR
$2,051 USD
View
Retailer 13
-
€2,186 EUR
A$3,743 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
€2,424 EUR
£2,124 GBP
View
B+
Retailer 15
-
€2,471 EUR
$2,750 USD
View
B+
Retailer 16
-
€2,686 EUR
$2,989 USD
View
B
Retailer 17
-
€3,024 EUR
$3,366 USD
View
B
Retailer 18
-
€3,136 EUR
$3,491 USD
View
B+
Retailer 19
-
€3,154 EUR
$3,510 USD
View
B+
Retailer 20
-
€3,298 EUR
£2,890 GBP
View
B
Retailer 21
-
€6,092 EUR
$6,780 USD
View
Most Expensive
Do Amore Diamonds
23-646445153 · Oct 28
€7,790 EUR
$8,670 USD
View
Price under review
21 more retailers have this diamond
Prices start from €686 EURSave up to €5,405 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 Princess
€686 EUR