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Radiant|Lab Grown|IGI

15.09ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG846643249

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

Certificate IGI LG846643249

Diamond specifications and retailer prices

From €2,132 EUR
£1,875 GBP
As of November 1, 2026
Save €12,575 EUR (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €14,706 EUR at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 15.09ct lab-grown radiant diamond

This 15.09ct 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 LG846643249 or 846643249. Listed at 19 retailers as of November 1, 2026, with prices from €2,132 to €14,706, a €12,575 spread on the same certified stone. Brilliant Earth lists it at €14,706. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle30.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846643249
Dimensions16.99 × 12.05 × 8.05 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.99 mm12.05 mm15.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846643249
Side View
Table 66.0%Crown 43°Girdle: MediumPavilion 30.9°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €14,706 EUR|Low: €2,131 EUR|High: €14,706 EUR|Avg: €5,371 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 12€2,132 EUR
Retailer 4€2,288 EUR
Retailer 11€2,489 EUR
Retailer 3€2,654 EUR
Retailer 17€2,654 EUR
Retailer 9€3,071 EUR
Retailer 7€3,112 EUR
Retailer 13€3,554 EUR
Retailer 15€3,622 EUR
Retailer 19€3,647 EUR
Retailer 18€3,894 EUR
Retailer 16€4,108 EUR
Retailer 14€4,208 EUR
Retailer 2€4,917 EUR
Retailer 8€5,635 EUR
Retailer 6€9,258 EUR
Retailer 10€9,742 EUR
Retailer 5€13,706 EUR
Brilliant Earth€14,706 EUR

18 data points across 19 retailers

19 retailers€2,132 EUR to €14,706 EUR

A
Cheapest Retailer
-
€2,132 EUR
£1,875 GBP
A
Retailer 2
-
€2,288 EUR
$2,556 USD
View
A
Retailer 3
-
€2,489 EUR
$2,781 USD
View
A
Retailer 4
-
€2,654 EUR
$2,965 USD
View
A
Retailer 5
-
€2,654 EUR
$2,965 USD
View
A
Retailer 6
-
€3,071 EUR
HK$26,800 HKD
View
A
Retailer 7
-
€3,112 EUR
$3,477 USD
View
A
Retailer 8
-
€3,554 EUR
£3,126 GBP
View
A
Retailer 9
-
€3,622 EUR
$4,047 USD
View
A
Retailer 10
-
€3,647 EUR
$4,075 USD
View
B+
Retailer 11
-
€3,894 EUR
$4,350 USD
View
A
Retailer 12
-
€4,108 EUR
ZAR 74,152 ZAR
View
A
Retailer 13
-
€4,208 EUR
View
B+
Retailer 14
-
€4,917 EUR
A$8,451 AUD
View
B+
Retailer 15
-
€5,635 EUR
$6,295 USD
View
B
Retailer 16
-
€9,258 EUR
$10,343 USD
View
B
Retailer 17
-
€9,742 EUR
$10,884 USD
View
B
Retailer 18
-
€13,706 EUR
$15,312 USD
View
Most Expensive
B
Brilliant Earth
22132351A · Oct 31
€14,706 EUR
$16,430 USD
View
18 more retailers have this diamond
Prices start from €2,132 EURSave up to €12,575 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 Radiant
€2,132 EUR