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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 $2,334 USD
£1,838 GBP
As of November 1, 2026
Save $11,936 USD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,270 USD 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 14 retailers as of October 31, 2026, with prices from $2,334 to $14,270, a $11,936 spread on the same certified stone. Adiamor lists it at $14,270. 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: Nov 1
Current: $14,270 USD|Low: $2,334 USD|High: $14,323 USD|Avg: $5,759 USD|-0.4%
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
November 1, 2026
Retailer 9$2,334 USD
Retailer 5$2,505 USD
Retailer 2$2,726 USD
Retailer 3$2,806 USD
Retailer 10$2,906 USD
Retailer 14$3,070 USD
Retailer 4$3,499 USD
Retailer 13$3,892 USD
Retailer 12$3,995 USD
Retailer 7$4,155 USD
Retailer 8$5,385 USD
Retailer 6$10,141 USD
Retailer 11$10,746 USD
Adiamor$14,270 USD

3 data points across 14 retailers

14 retailers$2,334 USD to $14,270 USD

A
Cheapest Retailer
-
$2,334 USD
£1,838 GBP
A
Retailer 2
-
$2,505 USD
View
A
Retailer 3
-
$2,726 USD
View
A
Retailer 4
-
$2,806 USD
View
Final sale: no returns
A
Retailer 5
-
$2,906 USD
View
A
Retailer 6
-
$3,070 USD
View
A
Retailer 7
-
$3,499 USD
View
A
Retailer 8
-
$3,892 USD
£3,064 GBP
View
A
Retailer 9
-
$3,995 USD
View
B+
Retailer 10
-
$4,155 USD
View
B+
Retailer 11
-
$5,385 USD
A$8,284 AUD
View
B
Retailer 12
-
$10,141 USD
View
B
Retailer 13
-
$10,746 USD
A$16,533 AUD
View
Most Expensive
B
Adiamor
D-82880956 · Oct 31
$14,270 USD
View
13 more retailers have this diamond
Prices start from $2,334 USDSave up to $11,936 USD

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
$2,334 USD