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Oval|Lab Grown|IGI

5.09ct F IF Oval Lab Grown Diamond

EX • F/IF • IGI LG633432622

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG633432622

Diamond specifications and retailer prices

From €4,338 EUR
$4,846 USD
As of October 29, 2026
Save €25,505 EUR (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €29,842 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown oval diamond

This 5.09ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG633432622 or 633432622. Listed at 26 retailers as of October 29, 2026, with prices from €4,338 to €29,842, a €25,505 spread on the same certified stone. Do Amore Diamonds lists it at €29,842. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.09
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633432622
Dimensions14.04 × 9.70 × 6.05 mm
L/W Ratio1.45
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
14.04 mm9.70 mm5.09 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633432622
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €29,842 EUR|Low: €4,338 EUR|High: €29,842 EUR|Avg: €10,319 EUR
Do Amore Diamonds
Retailer 2
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Retailer 23
November 1, 2026
Retailer 5€4,338 EUR
Retailer 15€4,545 EUR
Retailer 9€4,743 EUR
Retailer 11€4,857 EUR
Retailer 7€5,031 EUR
Retailer 20€5,057 EUR
Retailer 23€6,213 EUR
Retailer 22€6,426 EUR
Retailer 21€6,516 EUR
Retailer 4€6,592 EUR
Retailer 3€6,714 EUR
Retailer 2€7,120 EUR
Retailer 18€7,538 EUR
Retailer 8€7,885 EUR
Retailer 10€9,148 EUR
Retailer 6€9,863 EUR
Retailer 13€11,283 EUR
Retailer 17€11,361 EUR
Retailer 19€11,585 EUR
Retailer 12€13,849 EUR
Retailer 14€19,424 EUR
Retailer 16€19,750 EUR
Do Amore Diamonds€29,842 EUR

39 data points across 23 retailers

26 retailers€4,338 EUR to €29,842 EUR

A
Cheapest Retailer
-
€4,338 EUR
$4,846 USD
A
Retailer 2
-
€4,545 EUR
$5,078 USD
View
A
Retailer 3
-
€4,743 EUR
$5,299 USD
View
A
Retailer 4
-
€4,857 EUR
$5,426 USD
View
Final sale: no returns
A
Retailer 5
-
€5,031 EUR
$5,621 USD
View
Retailer 6
-
€5,031 EUR
$5,621 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
€5,057 EUR
$5,650 USD
View
A
Retailer 8
-
€6,213 EUR
$6,941 USD
View
A
Retailer 9
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€6,426 EUR
$7,179 USD
View
A
Retailer 10
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€6,516 EUR
$7,280 USD
View
A
Retailer 11
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€6,592 EUR
$7,365 USD
View
A
Retailer 12
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€6,714 EUR
HK$58,600 HKD
View
A
Retailer 13
-
€7,120 EUR
£6,264 GBP
View
A
Retailer 14
-
€7,538 EUR
$8,421 USD
View
B+
Retailer 15
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€7,885 EUR
£6,936 GBP
View
B+
Retailer 16
-
€9,148 EUR
$10,220 USD
View
B+
Retailer 17
-
€9,485 EUR
$10,597 USD
View
B+
Retailer 18
-
€9,863 EUR
$11,019 USD
View
Retailer 19
-
€10,572 EUR
£9,300 GBP
View
Price last confirmed 22 days ago
B+
Retailer 20
-
€11,283 EUR
ZAR 203,634 ZAR
View
B+
Retailer 21
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€11,361 EUR
£9,994 GBP
View
Retailer 22
-
€11,585 EUR
A$19,912 AUD
View
Price last confirmed 9 days ago
B
Retailer 23
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€13,849 EUR
$15,472 USD
View
B
Retailer 24
-
€19,424 EUR
SGD 29,325 SGD
View
B
Retailer 25
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€19,750 EUR
$22,065 USD
View
Most Expensive
B
Do Amore Diamonds
27-4F8B5BE73 · Oct 31
€29,842 EUR
$33,340 USD
View
25 more retailers have this diamond
Prices start from €4,338 EURSave up to €25,505 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
5.09ct Oval
€4,338 EUR