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Radiant|Lab Grown|IGI

15.04ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG828699200

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

Certificate IGI LG828699200

Diamond specifications and retailer prices

From €2,087 EUR
£1,835 GBP
As of November 2, 2026
Save €10,653 EUR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €12,740 EUR at Adiamor · As of November 2, 2026
View at Adiamor

About this 15.04ct lab-grown radiant diamond

This 15.04ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828699200 or 828699200. Listed at 16 retailers as of November 2, 2026, with prices from €2,087 to €12,740, a €10,653 spread on the same certified stone. Adiamor lists it at €12,740. 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

15.04
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle28.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828699200
Dimensions18.40 × 11.72 × 7.69 mm
L/W Ratio1.57
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.40 mm11.72 mm15.04 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828699200
Side View
Table 70.0%Crown 40.7°Girdle: Slightly ThickPavilion 28.6°Culet: NoneDepth 65.6%

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 2
Current: €12,740 EUR|Low: €2,086 EUR|High: €12,754 EUR|Avg: €4,737 EUR|-0.1%
Adiamor
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
November 2, 2026
Retailer 2€2,087 EUR
Retailer 5€2,240 EUR
Retailer 14€2,436 EUR
Retailer 4€2,507 EUR
Retailer 7€2,598 EUR
Retailer 13€2,600 EUR
Retailer 8€3,479 EUR
Retailer 15€3,571 EUR
Retailer 12€3,713 EUR
Retailer 3€3,812 EUR
Retailer 11€4,022 EUR
Retailer 9€4,814 EUR
Retailer 6€9,065 EUR
Retailer 10€9,606 EUR
Adiamor€12,740 EUR

31 data points across 15 retailers

16 retailers€2,087 EUR to €12,740 EUR

A
Cheapest Retailer
-
€2,087 EUR
£1,835 GBP
A
Retailer 2
-
€2,240 EUR
$2,502 USD
View
A
Retailer 3
-
€2,436 EUR
$2,722 USD
View
A
Retailer 4
-
€2,507 EUR
$2,801 USD
View
Final sale: no returns
A
Retailer 5
-
€2,598 EUR
$2,903 USD
View
A
Retailer 6
-
€2,600 EUR
$2,905 USD
View
Retailer 7
-
€2,622 EUR
$2,929 USD
View
Price last confirmed 20 days ago
A
Retailer 8
-
€3,479 EUR
£3,060 GBP
View
A
Retailer 9
-
€3,571 EUR
$3,990 USD
View
B+
Retailer 10
-
€3,713 EUR
$4,148 USD
View
A
Retailer 11
-
€3,812 EUR
$4,259 USD
View
A
Retailer 12
-
€4,022 EUR
ZAR 72,593 ZAR
View
B+
Retailer 13
-
€4,814 EUR
A$8,274 AUD
View
B
Retailer 14
-
€9,065 EUR
$10,128 USD
View
B
Retailer 15
-
€9,606 EUR
A$16,511 AUD
View
Most Expensive
B
Adiamor
D-81667626 · Nov 2
€12,740 EUR
$14,233 USD
View
15 more retailers have this diamond
Prices start from €2,087 EURSave up to €10,653 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
15.04ct Radiant
€2,087 EUR