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Oval|Lab Grown|IGI

3.08ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG790611638

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790611638

Diamond specifications and retailer prices

From €1,546 EUR
$1,727 USD
As of October 29, 2026
Save €4,742 EUR (75%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €14,268 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 LG790611638 or 790611638. Listed at 23 retailers as of October 29, 2026, with a 307% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611638
Dimensions11.94 × 8.12 × 5.09 mm
L/W Ratio1.47
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
11.94 mm8.12 mm3.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611638
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.7%

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: Oct 29
Current: €14,268 EUR|Low: €1,484 EUR|High: €14,268 EUR|Avg: €3,580 EUR|+0.1%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 7
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Retailer 12
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Retailer 21
Retailer 22
October 31, 2026
Retailer 20€1,546 EUR
Retailer 7€1,682 EUR
Retailer 14€1,730 EUR
Retailer 6€1,793 EUR
Retailer 22€1,793 EUR
Retailer 19€1,942 EUR
Retailer 9€1,965 EUR
Retailer 4€2,074 EUR
Retailer 2€2,542 EUR
Retailer 3€2,814 EUR
Retailer 17€2,827 EUR
Retailer 10€2,835 EUR
Retailer 18€3,091 EUR
Retailer 5€3,360 EUR
Retailer 15€3,710 EUR
Retailer 13€4,163 EUR
Retailer 21€4,615 EUR
Retailer 16€5,147 EUR
Retailer 11€5,429 EUR
Retailer 8€5,987 EUR
Retailer 12€6,288 EUR
Brilliant Earth€14,268 EUR

45 data points across 22 retailers

23 retailers€1,546 EUR to €6,288 EUR

A
Cheapest Retailer
-
€1,546 EUR
$1,727 USD
A
Retailer 2
-
€1,682 EUR
$1,879 USD
View
A
Retailer 3
-
€1,730 EUR
$1,933 USD
View
Final sale: no returns
Retailer 4
-
€1,793 EUR
$2,003 USD
View
Price last confirmed 18 days ago
A
Retailer 5
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€1,793 EUR
$2,003 USD
View
A
Retailer 6
-
€1,942 EUR
$2,170 USD
View
A
Retailer 7
-
€1,965 EUR
$2,195 USD
View
A
Retailer 8
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€2,074 EUR
HK$18,100 HKD
View
A
Retailer 9
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€2,542 EUR
£2,236 GBP
View
B+
Retailer 10
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€2,814 EUR
$3,144 USD
View
B+
Retailer 11
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€2,827 EUR
View
B+
Retailer 12
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€2,835 EUR
$3,167 USD
View
B+
Retailer 13
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€3,091 EUR
$3,453 USD
View
B+
Retailer 14
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€3,360 EUR
$3,754 USD
View
B+
Retailer 15
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€3,710 EUR
£3,264 GBP
View
B+
Retailer 16
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€4,163 EUR
ZAR 75,134 ZAR
View
B+
Retailer 17
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€4,615 EUR
$5,156 USD
View
B+
Retailer 18
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€4,831 EUR
$5,397 USD
View
B+
Retailer 19
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€5,147 EUR
£4,528 GBP
View
B
Retailer 20
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€5,429 EUR
$6,065 USD
View
B
Retailer 21
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€5,987 EUR
SGD 9,039 SGD
View
B
Retailer 22
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€6,288 EUR
$7,025 USD
View
Most Expensive
Brilliant Earth
19074125A · Oct 29
€14,268 EUR
$15,940 USD
View
Price under review
22 more retailers have this diamond
Prices start from €1,546 EURSave up to €4,742 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
€1,546 EUR