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Oval|Lab Grown|IGI

5.11ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG794625148

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794625148

Diamond specifications and retailer prices

From €7,825 EUR
$8,742 USD
As of October 29, 2026
Save €27,098 EUR (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €34,923 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.11ct lab-grown oval diamond

This 5.11ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794625148 or 794625148. Listed at 23 retailers as of October 29, 2026, with prices from €7,825 to €34,923, a €27,098 spread on the same certified stone. With Clarity lists it at €34,923. 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

5.11
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794625148
Dimensions13.75 × 9.65 × 6.05 mm
L/W Ratio1.42
Girdle conditionFaceted
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
13.75 mm9.65 mm5.11 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794625148
Side View
Table 57.0%Crown 35.9°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €10,961 EUR|Low: €7,825 EUR|High: €39,529 EUR|Avg: €14,570 EUR|-9.7%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
With Clarity
November 1, 2026
Retailer 2€7,825 EUR
Retailer 7€8,019 EUR
Retailer 19€8,138 EUR
Retailer 15€8,763 EUR
Retailer 5€8,991 EUR
Retailer 6€9,077 EUR
Retailer 8€9,077 EUR
Retailer 3€9,628 EUR
Retailer 20€10,098 EUR
Retailer 4€10,209 EUR
Retailer 9€10,501 EUR
Retailer 1€10,961 EUR
Retailer 10€13,014 EUR
Retailer 14€14,035 EUR
Retailer 12€15,083 EUR
Retailer 18€15,649 EUR
Retailer 17€16,615 EUR
Retailer 16€18,443 EUR
Retailer 13€28,739 EUR
Retailer 11€31,882 EUR
With Clarity€34,923 EUR

26 data points across 21 retailers

23 retailers€7,825 EUR to €34,923 EUR

A+
Cheapest Retailer
-
€7,825 EUR
$8,742 USD
A
Retailer 2
-
€8,019 EUR
$8,959 USD
View
A
Retailer 3
-
€8,138 EUR
$9,092 USD
View
A
Retailer 4
-
€8,763 EUR
$9,790 USD
View
Final sale: no returns
A
Retailer 5
-
€8,991 EUR
$10,045 USD
View
Retailer 6
-
€9,077 EUR
$10,141 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
€9,077 EUR
$10,141 USD
View
A
Retailer 8
-
€9,628 EUR
$10,756 USD
View
A
Retailer 9
-
€10,098 EUR
$11,281 USD
View
A
Retailer 10
-
€10,209 EUR
$11,405 USD
View
A
Retailer 11
-
€10,501 EUR
$11,732 USD
View
A
Retailer 12
-
€10,961 EUR
£9,642 GBP
View
Retailer 13
-
€10,983 EUR
$12,270 USD
View
Price last confirmed 24 days ago
A
Retailer 14
-
€13,014 EUR
£11,448 GBP
View
A
Retailer 15
-
€14,035 EUR
$15,680 USD
View
B+
Retailer 16
-
€15,083 EUR
View
B+
Retailer 17
-
€15,649 EUR
$17,483 USD
View
B+
Retailer 18
-
€16,615 EUR
£14,616 GBP
View
B+
Retailer 19
-
€16,894 EUR
$18,874 USD
View
B+
Retailer 20
-
€18,443 EUR
ZAR 332,868 ZAR
View
B+
Retailer 21
-
€28,739 EUR
$32,108 USD
View
B
Retailer 22
-
€31,882 EUR
SGD 48,134 SGD
View
Most Expensive
B
With Clarity
794625148 · Oct 31
€34,923 EUR
$39,016 USD
View
22 more retailers have this diamond
Prices start from €7,825 EURSave up to €27,098 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+
5.11ct Oval
€7,825 EUR