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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 €2,078 EUR
£1,835 GBP
As of November 2, 2026
Save €10,612 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €12,690 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 17 retailers as of November 2, 2026, with prices from €2,078 to €12,690, a €10,612 spread on the same certified stone. Adiamor lists it at €12,690. 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
Colour
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: €12,690 EUR|Low: €2,078 EUR|High: €12,704 EUR|Avg: €4,718 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€2,078 EUR
Retailer 5€2,231 EUR
Retailer 14€2,427 EUR
Retailer 4€2,497 EUR
Retailer 7€2,588 EUR
Retailer 13€2,590 EUR
Retailer 8€3,465 EUR
Retailer 15€3,557 EUR
Retailer 12€3,698 EUR
Retailer 3€3,797 EUR
Retailer 11€4,006 EUR
Retailer 9€4,795 EUR
Retailer 6€9,030 EUR
Retailer 10€9,569 EUR
Adiamor€12,690 EUR

31 data points across 15 retailers

17 retailers€2,078 EUR to €12,690 EUR

A
Cheapest Retailer
-
€2,078 EUR
£1,835 GBP
A
Retailer 2
-
€2,231 EUR
$2,502 USD
View
A
Retailer 3
-
€2,427 EUR
$2,722 USD
View
A
Retailer 4
-
€2,497 EUR
$2,801 USD
View
Final sale: no returns
A
Retailer 5
-
€2,588 EUR
$2,903 USD
View
A
Retailer 6
-
€2,590 EUR
$2,905 USD
View
Retailer 7
-
€2,611 EUR
$2,929 USD
View
Price last confirmed 21 days ago
A
Retailer 8
-
€3,465 EUR
£3,060 GBP
View
A
Retailer 9
-
€3,557 EUR
$3,990 USD
View
B+
Retailer 10
-
€3,698 EUR
$4,148 USD
View
A
Retailer 11
-
€3,797 EUR
$4,259 USD
View
A
Retailer 12
-
€4,006 EUR
ZAR 72,593 ZAR
View
B+
Retailer 13
-
€4,795 EUR
A$8,274 AUD
View
Retailer 14
-
€5,621 EUR
$6,305 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
€9,030 EUR
$10,128 USD
View
B
Retailer 16
-
€9,569 EUR
A$16,511 AUD
View
Most Expensive
B
Adiamor
D-81667626 · Nov 2
€12,690 EUR
$14,233 USD
View
16 more retailers have this diamond
Prices start from €2,078 EURSave up to €10,612 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
€2,078 EUR