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Oval|Lab Grown|IGI

5.39ct F SI2 Oval Lab Grown Diamond

ID • F/SI2 • IGI LG645433618

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG645433618

Diamond specifications and retailer prices

From €560 EUR
$626 USD
As of November 1, 2026
Save €2,586 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,146 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 5.39ct lab-grown oval diamond

This 5.39ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG645433618 or 645433618. Listed at 13 retailers as of November 1, 2026, with prices from €560 to €3,146, a €2,586 spread on the same certified stone. Rare Carat lists it at €3,146. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.39
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645433618
Dimensions14.66 × 9.75 × 6.10 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.66 mm9.75 mm5.39 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645433618
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

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: Nov 1
Current: €3,146 EUR|Low: €560 EUR|High: €6,167 EUR|Avg: €1,951 EUR
Rare Carat
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
Retailer 16
November 2, 2026
Retailer 12€560 EUR
Retailer 5€610 EUR
Retailer 13€695 EUR
Retailer 15€768 EUR
Retailer 10€773 EUR
Retailer 14€1,019 EUR
Retailer 3€1,063 EUR
Retailer 2€1,089 EUR
Retailer 6€1,414 EUR
Retailer 16€1,439 EUR
Retailer 11€1,660 EUR
Retailer 4€1,828 EUR
Retailer 9€2,738 EUR
Rare Carat€3,146 EUR
Retailer 7€5,594 EUR
Retailer 8€6,167 EUR

6 data points across 16 retailers

13 retailers€560 EUR to €3,146 EUR

A
Cheapest Retailer
-
€560 EUR
$626 USD
A
Retailer 2
-
€610 EUR
$681 USD
View
A
Retailer 3
-
€695 EUR
$776 USD
View
A
Retailer 4
-
€768 EUR
HK$6,700 HKD
View
A
Retailer 5
-
€773 EUR
£680 GBP
View
B+
Retailer 6
-
€1,019 EUR
$1,138 USD
View
B+
Retailer 7
-
€1,063 EUR
$1,188 USD
View
B+
Retailer 8
-
€1,089 EUR
£958 GBP
View
B
Retailer 9
-
€1,439 EUR
$1,608 USD
View
B
Retailer 10
-
€1,660 EUR
$1,855 USD
View
B
Retailer 11
-
€1,828 EUR
$2,042 USD
View
B
Retailer 12
-
€2,738 EUR
£2,409 GBP
View
Most Expensive
Rare Carat
KI6184336KF645 · Nov 1
€3,146 EUR
$3,515 USD
View
12 more retailers have this diamond
Prices start from €560 EURSave up to €2,586 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
5.39ct Oval
€560 EUR