Radiant|Lab Grown|IGI

15.08ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG790674444

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG790674444

Diamond specifications and retailer prices

From €3,866 EUR
$4,319 USD
As of November 1, 2026
Save €9,999 EUR (72%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €27,721 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 15.08ct lab-grown radiant diamond

This 15.08ct lab-grown radiant 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 LG790674444 or 790674444. Listed at 6 retailers as of October 31, 2026, with a 259% 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

15.08
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.4°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790674444
Dimensions17.64 × 11.96 × 8.05 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.64 mm11.96 mm15.08 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790674444
Side View
Table 62.0%Crown 46.4°Girdle: MediumPavilion 32.4°Culet: NoneDepth 67.3%

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: Nov 1
Current: €27,721 EUR|Low: €3,866 EUR|High: €27,721 EUR|Avg: €10,435 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4€3,866 EUR
Retailer 3€4,242 EUR
Retailer 2€5,091 EUR
Retailer 6€10,946 EUR
Retailer 5€13,865 EUR
Brilliant Earth€27,721 EUR

42 data points across 6 retailers

6 retailers€3,866 EUR to €13,865 EUR

A
Cheapest Retailer
-
€3,866 EUR
$4,319 USD
A
Retailer 2
-
€4,242 EUR
$4,739 USD
View
B+
Retailer 3
-
€5,091 EUR
£4,478 GBP
View
B
Retailer 4
-
€10,946 EUR
$12,229 USD
View
B
Retailer 5
-
€13,865 EUR
$15,490 USD
View
Most Expensive
Brilliant Earth
21037098A · Oct 31
€27,721 EUR
$30,970 USD
View
Price under review
5 more retailers have this diamond
Prices start from €3,866 EURSave up to €9,999 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
15.08ct Radiant
€3,866 EUR