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Oval|Lab Grown|IGI

5.40ct G IF Oval Lab Grown Diamond

ID • G/IF • IGI LG602349125

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG602349125

Diamond specifications and retailer prices

From €4,404 EUR
$4,920 USD
As of November 1, 2026
Save €23,040 EUR (84%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €27,443 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.4ct lab-grown oval diamond

This 5.4ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG602349125 or 602349125. Listed at 28 retailers as of October 31, 2026, with prices from €4,404 to €27,443, a €23,040 spread on the same certified stone. Do Amore Diamonds lists it at €27,443. 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

5.40
Carat
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602349125
Dimensions14.07 × 10.02 × 6.17 mm
L/W Ratio1.40
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 Faint Blue
Top View
14.07 mm10.02 mm5.40 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602349125
Side View
Table 60.0%Crown 36.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.6%

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 1
Current: €27,443 EUR|Low: €4,404 EUR|High: €29,466 EUR|Avg: €10,867 EUR|-6.9%
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 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 4€4,404 EUR
Retailer 19€4,663 EUR
Retailer 3€5,341 EUR
Retailer 20€6,021 EUR
Retailer 9€6,508 EUR
Retailer 2€6,512 EUR
Retailer 18€7,129 EUR
Retailer 5€7,230 EUR
Retailer 8€7,899 EUR
Retailer 16€8,408 EUR
Retailer 11€8,698 EUR
Retailer 13€9,434 EUR
Retailer 7€9,628 EUR
Retailer 14€10,377 EUR
Retailer 15€10,450 EUR
Retailer 17€10,623 EUR
Retailer 6€13,824 EUR
Retailer 12€18,324 EUR
Retailer 10€18,820 EUR
Do Amore Diamonds€27,443 EUR

38 data points across 20 retailers

28 retailers€4,404 EUR to €27,443 EUR

A
Cheapest Retailer
-
€4,404 EUR
$4,920 USD
A
Retailer 2
-
€4,628 EUR
$5,170 USD
View
Retailer 3
-
€4,628 EUR
$5,170 USD
View
Price last confirmed 22 days ago
A
Retailer 4
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€4,663 EUR
$5,210 USD
View
Retailer 5
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€4,968 EUR
$5,550 USD
View
Price last confirmed 29 days ago
A
Retailer 6
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€5,341 EUR
$5,967 USD
View
Final sale: no returns
Retailer 7
-
€5,457 EUR
$6,097 USD
View
Price last confirmed 33 days ago
Retailer 8
-
€5,719 EUR
$6,389 USD
View
Price last confirmed 36 days ago
A
Retailer 9
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€6,021 EUR
$6,727 USD
View
Retailer 10
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€6,064 EUR
$6,775 USD
View
Price last confirmed 22 days ago
Retailer 11
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€6,243 EUR
$6,975 USD
View
Price last confirmed 32 days ago
A
Retailer 12
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€6,508 EUR
HK$56,800 HKD
View
A
Retailer 13
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€6,512 EUR
£5,728 GBP
View
A
Retailer 14
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€7,129 EUR
$7,965 USD
View
A
Retailer 15
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€7,230 EUR
£6,360 GBP
View
A
Retailer 16
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€7,899 EUR
$8,825 USD
View
Retailer 17
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€8,295 EUR
$9,267 USD
View
Price last confirmed 31 days ago
A
Retailer 18
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€8,408 EUR
View
B+
Retailer 19
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€8,698 EUR
$9,717 USD
View
B+
Retailer 20
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€9,434 EUR
$10,540 USD
View
B+
Retailer 21
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€9,628 EUR
$10,757 USD
View
B+
Retailer 22
-
€10,377 EUR
ZAR 187,297 ZAR
View
B+
Retailer 23
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€10,450 EUR
£9,193 GBP
View
Retailer 24
-
€10,623 EUR
A$18,258 AUD
View
Price last confirmed 9 days ago
B+
Retailer 25
-
€13,824 EUR
$15,444 USD
View
B
Retailer 26
-
€18,324 EUR
$20,472 USD
View
B
Retailer 27
-
€18,820 EUR
SGD 28,413 SGD
View
Most Expensive
B
Do Amore Diamonds
27-3EC012F90 · Oct 31
€27,443 EUR
$30,660 USD
View
27 more retailers have this diamond
Prices start from €4,404 EURSave up to €23,040 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
5.40ct Oval
€4,404 EUR