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Oval|Lab Grown|IGI

1.54ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG747548622

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG747548622

Diamond specifications and retailer prices

From €452 EUR
As of November 5, 2026
Save €3,950 EUR (90%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €4,401 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG747548622 or 747548622. Listed at 27 retailers as of November 4, 2026, with prices from €452 to €4,401, a €3,950 spread on the same certified stone. Brilliant Earth lists it at €4,401. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747548622
Dimensions9.47 × 6.50 × 4.03 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.47 mm6.50 mm1.54 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747548622
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.0%

Caratlytics Score

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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: Nov 5
Current: €923 EUR|Low: €452 EUR|High: €2,496 EUR|Avg: €1,201 EUR|+6.0%
Retailer 1
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Retailer 25
November 6, 2026
Retailer 6€452 EUR
Retailer 2€505 EUR
Retailer 8€506 EUR
Retailer 23€560 EUR
Retailer 18€565 EUR
Retailer 12€588 EUR
Retailer 22€682 EUR
Retailer 3€750 EUR
Retailer 13€768 EUR
Retailer 17€850 EUR
Retailer 15€908 EUR
Retailer 1€923 EUR
Retailer 10€983 EUR
Retailer 20€994 EUR
Retailer 19€1,307 EUR
Retailer 9€1,472 EUR
Retailer 7€1,473 EUR
Retailer 14€1,656 EUR
Retailer 16€1,758 EUR
Retailer 24€1,822 EUR
Retailer 4€1,935 EUR
Retailer 25€2,077 EUR
Retailer 11€2,250 EUR
Retailer 21€2,331 EUR
Retailer 5€2,449 EUR

23 data points across 25 retailers

27 retailers€452 EUR to €4,401 EUR

A
Cheapest Retailer
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€452 EUR
A
Retailer 2
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€505 EUR
View
Final sale: no returns
A
Retailer 3
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€506 EUR
View
A
Retailer 4
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€560 EUR
View
Retailer 5
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€565 EUR
View
Price last confirmed 21 days ago
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Retailer 6
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€588 EUR
View
A
Retailer 7
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€682 EUR
View
A
Retailer 8
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€750 EUR
View
A
Retailer 9
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€768 EUR
View
A
Retailer 10
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€850 EUR
View
A
Retailer 11
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€908 EUR
View
B+
Retailer 12
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€923 EUR
View
B+
Retailer 13
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€983 EUR
View
B+
Retailer 14
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€994 EUR
View
B+
Retailer 15
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€1,307 EUR
View
B+
Retailer 16
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€1,472 EUR
View
B+
Retailer 17
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€1,473 EUR
View
B
Retailer 18
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€1,656 EUR
View
B+
Retailer 19
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€1,758 EUR
View
B+
Retailer 20
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€1,822 EUR
View
B+
Retailer 21
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€1,935 EUR
View
B
Retailer 22
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€1,956 EUR
View
B
Retailer 23
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€2,077 EUR
View
B
Retailer 24
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€2,250 EUR
View
B+
Retailer 25
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€2,331 EUR
View
B
Retailer 26
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€2,449 EUR
View
Most Expensive
B
Brilliant Earth
16452292A · Nov 4
€4,401 EUR
$4,940 USD
View
26 more retailers have this diamond
Prices start from €452 EURSave up to €3,950 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 Oval
€452 EUR