Oval|Lab Grown|IGI

15.09ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG843644809

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843644809

Diamond specifications and retailer prices

From €2,578 EUR
£2,260 GBP
As of October 29, 2026
Save €17,219 EUR (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €19,797 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 15.09ct lab-grown oval diamond

This 15.09ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843644809 or 843644809. Listed at 7 retailers as of October 28, 2026, with prices from €2,578 to €19,797, a €17,219 spread on the same certified stone. Brilliant Earth lists it at €19,797. 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

15.09
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843644809
Dimensions21.18 × 13.55 × 8.16 mm
L/W Ratio1.56
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
21.18 mm13.55 mm15.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843644809
Side View
Table 64.0%Crown 35°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.2%

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: €19,797 EUR|Low: €2,578 EUR|High: €2,889,176 EUR|Avg: €1,118,254 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3€2,578 EUR
Retailer 2€3,191 EUR
Retailer 6€3,546 EUR
Retailer 5€11,120 EUR
Retailer 4€12,324 EUR
Brilliant Earth€19,797 EUR
Retailer 7€2,881,926 EUR

4 data points across 7 retailers

7 retailers€2,578 EUR to €19,797 EUR

A
Cheapest Retailer
-
€2,578 EUR
£2,260 GBP
A
Retailer 2
-
€3,546 EUR
$3,948 USD
View
Final sale: no returns
B
Retailer 3
-
€11,120 EUR
$12,380 USD
View
B
Retailer 4
-
€12,324 EUR
$13,720 USD
View
Most Expensive
B
Brilliant Earth
22139773A · Oct 28
€19,797 EUR
$22,040 USD
View
4 more retailers have this diamond
Prices start from €2,578 EURSave up to €17,219 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
15.09ct Oval
€2,578 EUR