Oval|Lab Grown|IGI

3.09ct D FL Oval Lab Grown Diamond

VG • D/FL • IGI LG835670929

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG835670929

Diamond specifications and retailer prices

From €2,092 EUR
$2,337 USD
As of October 29, 2026
Save €11,163 EUR (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €14,196 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG835670929 or 835670929. Listed at 25 retailers as of October 29, 2026, with a 534% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835670929
Dimensions11.85 × 8.42 × 5.09 mm
L/W Ratio1.41
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
11.85 mm8.42 mm3.09 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835670929
Side View
Table 60.0%Crown 34.4°Girdle: THN-STKPavilion 40.4°Culet: NoneDepth 60.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €14,196 EUR|Low: €2,009 EUR|High: €14,196 EUR|Avg: €4,946 EUR
Brilliant Earth
Retailer 2
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Retailer 23
October 31, 2026
Retailer 22€2,092 EUR
Retailer 3€2,427 EUR
Retailer 16€2,427 EUR
Retailer 20€2,547 EUR
Retailer 10€2,573 EUR
Retailer 14€2,648 EUR
Retailer 11€2,675 EUR
Retailer 17€2,896 EUR
Retailer 9€3,028 EUR
Retailer 6€3,336 EUR
Retailer 13€3,342 EUR
Retailer 12€3,569 EUR
Retailer 2€3,664 EUR
Retailer 23€3,979 EUR
Retailer 8€4,611 EUR
Retailer 18€5,636 EUR
Retailer 21€5,704 EUR
Retailer 15€6,024 EUR
Retailer 19€6,533 EUR
Retailer 7€7,173 EUR
Retailer 4€11,862 EUR
Retailer 5€13,254 EUR
Brilliant Earth€14,196 EUR

34 data points across 23 retailers

25 retailers€2,092 EUR to €13,254 EUR

A
Cheapest Retailer
-
€2,092 EUR
$2,337 USD
Retailer 2
-
€2,427 EUR
$2,711 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
€2,427 EUR
$2,711 USD
View
B+
Retailer 4
-
€2,547 EUR
$2,846 USD
View
B+
Retailer 5
-
€2,573 EUR
$2,875 USD
View
B+
Retailer 6
-
€2,648 EUR
$2,958 USD
View
B+
Retailer 7
-
€2,675 EUR
$2,989 USD
View
Final sale: no returns
B+
Retailer 8
-
€2,896 EUR
£2,548 GBP
View
B+
Retailer 9
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€3,028 EUR
$3,383 USD
View
B+
Retailer 10
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€3,336 EUR
$3,727 USD
View
B+
Retailer 11
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€3,342 EUR
£2,940 GBP
View
B+
Retailer 12
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€3,569 EUR
CA$5,538 CAD
View
B+
Retailer 13
-
€3,664 EUR
View
B+
Retailer 14
-
€3,979 EUR
$4,445 USD
View
B
Retailer 15
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€4,611 EUR
£4,056 GBP
View
B
Retailer 16
-
€5,636 EUR
ZAR 101,713 ZAR
View
B
Retailer 17
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€5,704 EUR
$6,373 USD
View
B
Retailer 18
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€6,024 EUR
$6,730 USD
View
B
Retailer 19
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€6,533 EUR
£5,747 GBP
View
B
Retailer 20
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€7,173 EUR
$8,014 USD
View
B
Retailer 21
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€8,475 EUR
$9,468 USD
View
B
Retailer 22
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€10,497 EUR
$11,727 USD
View
B
Retailer 23
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€11,862 EUR
$13,252 USD
View
B
Retailer 24
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€13,254 EUR
$14,808 USD
View
Most Expensive
Brilliant Earth
21654532A · Oct 31
€14,196 EUR
$15,860 USD
View
Price under review
24 more retailers have this diamond
Prices start from €2,092 EURSave up to €11,163 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
3.09ct Oval
€2,092 EUR