Oval|Lab Grown|IGI

3.09ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG842659174

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842659174

Diamond specifications and retailer prices

From €388 EUR
$433 USD
As of October 29, 2026
Save €2,700 EUR (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,088 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842659174 or 842659174. Listed at 20 retailers as of October 29, 2026, with prices from €388 to €3,088, a €2,700 spread on the same certified stone. Brilliant Earth lists it at €3,088. 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

3.09
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842659174
Dimensions12.14 × 7.95 × 5.09 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.14 mm7.95 mm3.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842659174
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 64.0%

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: €3,088 EUR|Low: €388 EUR|High: €4,744 EUR|Avg: €1,219 EUR|-34.9%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 6
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Retailer 20
October 31, 2026
Retailer 18€388 EUR
Retailer 9€434 EUR
Retailer 3€481 EUR
Retailer 11€485 EUR
Retailer 17€550 EUR
Retailer 7€661 EUR
Retailer 15€662 EUR
Retailer 4€751 EUR
Retailer 13€773 EUR
Retailer 14€793 EUR
Retailer 19€1,011 EUR
Retailer 6€1,043 EUR
Retailer 5€1,097 EUR
Retailer 16€1,347 EUR
Retailer 8€1,544 EUR
Retailer 10€1,573 EUR
Retailer 2€1,757 EUR
Retailer 20€1,774 EUR
Retailer 12€2,287 EUR
Brilliant Earth€3,088 EUR

19 data points across 20 retailers

20 retailers€388 EUR to €3,088 EUR

A
Cheapest Retailer
-
€388 EUR
$433 USD
A
Retailer 2
-
€434 EUR
$485 USD
View
A
Retailer 3
-
€481 EUR
$537 USD
View
A
Retailer 4
-
€485 EUR
$542 USD
View
A
Retailer 5
-
€550 EUR
£484 GBP
View
B+
Retailer 6
-
€661 EUR
$738 USD
View
A
Retailer 7
-
€662 EUR
$740 USD
View
A
Retailer 8
-
€751 EUR
$839 USD
View
A
Retailer 9
-
€773 EUR
View
A
Retailer 10
-
€793 EUR
£697 GBP
View
A
Retailer 11
-
€1,011 EUR
A$1,738 AUD
View
A
Retailer 12
-
€1,043 EUR
ZAR 18,818 ZAR
View
B+
Retailer 13
-
€1,097 EUR
$1,226 USD
View
B+
Retailer 14
-
€1,347 EUR
$1,505 USD
View
B+
Retailer 15
-
€1,544 EUR
$1,725 USD
View
B+
Retailer 16
-
€1,573 EUR
$1,757 USD
View
B+
Retailer 17
-
€1,757 EUR
$1,963 USD
View
B+
Retailer 18
-
€1,774 EUR
£1,561 GBP
View
B
Retailer 19
-
€2,287 EUR
$2,555 USD
View
Most Expensive
B
Brilliant Earth
21818029A · Oct 31
€3,088 EUR
$3,450 USD
View
19 more retailers have this diamond
Prices start from €388 EURSave up to €2,700 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
€388 EUR