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Oval|Lab Grown|IGI

3.08ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG816618509

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816618509

Diamond specifications and retailer prices

From €866 EUR
$967 USD
As of October 29, 2026
Save €9,652 EUR (92%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €10,517 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.08ct lab-grown oval diamond

This 3.08ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816618509 or 816618509. Listed at 20 retailers as of October 29, 2026, with prices from €866 to €10,517, a €9,652 spread on the same certified stone. Brilliant Earth lists it at €10,517. 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

3.08
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816618509
Dimensions11.56 × 8.25 × 5.07 mm
L/W Ratio1.40
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
11.56 mm8.25 mm3.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816618509
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.5%

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: €10,517 EUR|Low: €866 EUR|High: €14,250 EUR|Avg: €2,982 EUR|-26.2%
Brilliant Earth
Retailer 2
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Retailer 19
October 31, 2026
Retailer 14€866 EUR
Retailer 10€942 EUR
Retailer 6€968 EUR
Retailer 19€1,004 EUR
Retailer 15€1,150 EUR
Retailer 18€1,245 EUR
Retailer 13€1,548 EUR
Retailer 7€1,607 EUR
Retailer 2€1,614 EUR
Retailer 11€1,634 EUR
Retailer 12€2,164 EUR
Retailer 16€2,331 EUR
Retailer 4€2,608 EUR
Retailer 9€2,769 EUR
Retailer 8€2,823 EUR
Retailer 3€3,113 EUR
Retailer 17€3,424 EUR
Retailer 5€3,497 EUR
Brilliant Earth€10,517 EUR

27 data points across 19 retailers

20 retailers€866 EUR to €10,517 EUR

A
Cheapest Retailer
-
€866 EUR
$967 USD
A
Retailer 2
-
€942 EUR
$1,052 USD
View
A
Retailer 3
-
€968 EUR
$1,082 USD
View
Final sale: no returns
A
Retailer 4
-
€1,004 EUR
$1,122 USD
View
A
Retailer 5
-
€1,150 EUR
$1,285 USD
View
A
Retailer 6
-
€1,245 EUR
$1,391 USD
View
A
Retailer 7
-
€1,548 EUR
£1,362 GBP
View
A
Retailer 8
-
€1,607 EUR
$1,795 USD
View
A
Retailer 9
-
€1,614 EUR
View
Retailer 10
-
€1,634 EUR
$1,825 USD
View
Price last confirmed 19 days ago
A
Retailer 11
-
€2,164 EUR
$2,418 USD
View
A
Retailer 12
-
€2,331 EUR
ZAR 42,079 ZAR
View
A
Retailer 13
-
€2,608 EUR
$2,914 USD
View
B+
Retailer 14
-
€2,769 EUR
£2,436 GBP
View
B+
Retailer 15
-
€2,823 EUR
$3,154 USD
View
B+
Retailer 16
-
€3,016 EUR
$3,369 USD
View
B+
Retailer 17
-
€3,113 EUR
$3,478 USD
View
B+
Retailer 18
-
€3,424 EUR
£3,012 GBP
View
B+
Retailer 19
-
€3,497 EUR
$3,906 USD
View
Most Expensive
B
Brilliant Earth
20666743A · Oct 29
€10,517 EUR
$11,750 USD
View
19 more retailers have this diamond
Prices start from €866 EURSave up to €9,652 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
3.08ct Oval
€866 EUR