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Radiant|Lab Grown|IGI

15.06ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG849671254

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

Certificate IGI LG849671254

Diamond specifications and retailer prices

From $3,499 CAD
$2,505 USD
As of October 30, 2026
Save $16,435 CAD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $19,934 CAD at Adiamor · As of October 31, 2026
View at Adiamor

About this 15.06ct lab-grown radiant diamond

This 15.06ct 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 LG849671254 or 849671254. Listed at 10 retailers as of October 30, 2026, with prices from $3,499 to $19,934, a $16,435 spread on the same certified stone. Adiamor lists it at $19,934. 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

15.06
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849671254
Dimensions17.71 × 12.39 × 7.77 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.71 mm12.39 mm15.06 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849671254
Side View
Table 60.0%Crown 44°Girdle: MediumPavilion 33.8°Culet: NoneDepth 62.7%

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: Oct 30
Current: $19,934 CAD|Low: $3,499 CAD|High: $20,008 CAD|Avg: $8,605 CAD|-0.4%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$3,499 CAD
Retailer 7$3,920 CAD
Retailer 2$4,059 CAD
Retailer 6$4,288 CAD
Retailer 8$4,888 CAD
Retailer 5$5,436 CAD
Retailer 4$5,581 CAD
Retailer 10$14,166 CAD
Retailer 3$15,012 CAD
Adiamor$19,934 CAD

3 data points across 10 retailers

10 retailers$3,499 CAD to $19,934 CAD

A
Cheapest Retailer
-
$3,499 CAD
$2,505 USD
A
Retailer 2
-
$3,920 CAD
$2,806 USD
View
Final sale: no returns
A
Retailer 3
-
$4,059 CAD
$2,906 USD
View
A
Retailer 4
-
$4,288 CAD
$3,070 USD
View
A
Retailer 5
-
$4,888 CAD
$3,499 USD
View
A
Retailer 6
-
$5,436 CAD
£3,064 GBP
View
A
Retailer 7
-
$5,581 CAD
$3,995 USD
View
B
Retailer 8
-
$14,166 CAD
$10,141 USD
View
B
Retailer 9
-
$15,012 CAD
A$16,533 AUD
View
Most Expensive
B
Adiamor
D-82880956 · Oct 31
$19,934 CAD
$14,270 USD
View
9 more retailers have this diamond
Prices start from $3,499 CADSave up to $16,435 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
15.06ct Radiant
$3,499 CAD