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Oval|Lab Grown|IGI

5.14ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG744514999

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG744514999

Diamond specifications and retailer prices

From €5,777 EUR
$6,454 USD
As of October 29, 2026
Save €30,268 EUR (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €36,045 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.14ct lab-grown oval diamond

This 5.14ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744514999 or 744514999. Listed at 18 retailers as of October 29, 2026, with prices from €5,777 to €36,045, a €30,268 spread on the same certified stone. Do Amore Diamonds lists it at €36,045. 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

5.14
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744514999
Dimensions13.73 × 9.76 × 5.94 mm
L/W Ratio1.41
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
13.73 mm9.76 mm5.14 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744514999
Side View
Table 61.0%Crown 36.1°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 60.9%

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: Oct 29
Current: €36,045 EUR|Low: €5,777 EUR|High: €38,686 EUR|Avg: €12,657 EUR|-6.8%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
November 1, 2026
Retailer 17€5,777 EUR
Retailer 14€5,941 EUR
Retailer 12€6,008 EUR
Retailer 18€6,682 EUR
Retailer 5€6,930 EUR
Retailer 10€6,964 EUR
Retailer 16€6,981 EUR
Retailer 13€7,833 EUR
Retailer 8€7,978 EUR
Retailer 6€8,714 EUR
Retailer 7€8,781 EUR
Retailer 11€12,559 EUR
Retailer 15€12,836 EUR
Retailer 3€14,602 EUR
Retailer 9€16,210 EUR
Retailer 4€18,612 EUR
Retailer 2€25,401 EUR
Do Amore Diamonds€36,045 EUR

35 data points across 18 retailers

18 retailers€5,777 EUR to €36,045 EUR

A
Cheapest Retailer
-
€5,777 EUR
$6,454 USD
A
Retailer 2
-
€5,941 EUR
$6,637 USD
View
A
Retailer 3
-
€6,008 EUR
$6,712 USD
View
A
Retailer 4
-
€6,237 EUR
$6,968 USD
View
A
Retailer 5
-
€6,682 EUR
$7,465 USD
View
A
Retailer 6
-
€6,964 EUR
$7,780 USD
View
Final sale: no returns
A
Retailer 7
-
€6,981 EUR
$7,799 USD
View
A
Retailer 8
-
€7,833 EUR
$8,751 USD
View
A
Retailer 9
-
€7,978 EUR
$8,913 USD
View
A
Retailer 10
-
€8,714 EUR
$9,735 USD
View
A
Retailer 11
-
€8,781 EUR
$9,810 USD
View
A
Retailer 12
-
€12,559 EUR
View
A
Retailer 13
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€12,836 EUR
$14,340 USD
View
A
Retailer 14
-
€14,602 EUR
£12,845 GBP
View
Retailer 15
-
€16,210 EUR
A$27,861 AUD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
€18,612 EUR
$20,793 USD
View
B
Retailer 17
-
€25,401 EUR
A$43,659 AUD
View
Most Expensive
B
Do Amore Diamonds
27-58521A92E · Oct 31
€36,045 EUR
$40,270 USD
View
17 more retailers have this diamond
Prices start from €5,777 EURSave up to €30,268 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
5.14ct Oval
€5,777 EUR