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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 $3,256 CAD
£1,835 GBP
As of November 2, 2026
Save $16,626 CAD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $19,882 CAD 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 $3,256 to $19,882, a $16,626 spread on the same certified stone. Adiamor lists it at $19,882. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $19,882 CAD|Low: $3,255 CAD|High: $19,904 CAD|Avg: $7,392 CAD|-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$3,256 CAD
Retailer 5$3,495 CAD
Retailer 14$3,802 CAD
Retailer 4$3,913 CAD
Retailer 7$4,055 CAD
Retailer 13$4,058 CAD
Retailer 8$5,429 CAD
Retailer 15$5,574 CAD
Retailer 12$5,794 CAD
Retailer 3$5,949 CAD
Retailer 11$6,277 CAD
Retailer 9$7,513 CAD
Retailer 6$14,148 CAD
Retailer 10$14,992 CAD
Adiamor$19,882 CAD

31 data points across 15 retailers

16 retailers$3,256 CAD to $19,882 CAD

A
Cheapest Retailer
-
$3,256 CAD
£1,835 GBP
A
Retailer 2
-
$3,495 CAD
$2,502 USD
View
A
Retailer 3
-
$3,802 CAD
$2,722 USD
View
A
Retailer 4
-
$3,913 CAD
$2,801 USD
View
Final sale: no returns
A
Retailer 5
-
$4,055 CAD
$2,903 USD
View
A
Retailer 6
-
$4,058 CAD
$2,905 USD
View
Retailer 7
-
$4,092 CAD
$2,929 USD
View
Price last confirmed 20 days ago
A
Retailer 8
-
$5,429 CAD
£3,060 GBP
View
A
Retailer 9
-
$5,574 CAD
$3,990 USD
View
B+
Retailer 10
-
$5,794 CAD
$4,148 USD
View
A
Retailer 11
-
$5,949 CAD
$4,259 USD
View
A
Retailer 12
-
$6,277 CAD
ZAR 72,593 ZAR
View
B+
Retailer 13
-
$7,513 CAD
A$8,274 AUD
View
B
Retailer 14
-
$14,148 CAD
$10,128 USD
View
B
Retailer 15
-
$14,992 CAD
A$16,511 AUD
View
Most Expensive
B
Adiamor
D-81667626 · Nov 2
$19,882 CAD
$14,233 USD
View
15 more retailers have this diamond
Prices start from $3,256 CADSave up to $16,626 CAD

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
$3,256 CAD