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Radiant|Lab Grown|IGI

15.02ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG617412721

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG617412721

Diamond specifications and retailer prices

From $3,821 USD
As of November 1, 2026
Save $10,077 USD (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $13,898 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 15.02ct lab-grown radiant diamond

This 15.02ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617412721 or 617412721. Listed at 17 retailers as of October 31, 2026, with prices from $3,821 to $13,898, a $10,077 spread on the same certified stone. Taylor and Hart lists it at $13,898. 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

15.02
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617412721
Dimensions11.37 × 11.37 × 7.31 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.37 mm11.37 mm15.02 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617412721
Side View
Table 68.0%CrownGirdle: MED-STKPavilion 40.8°Culet: LNGDepth 64.3%

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 1
Current: $10,739 USD|Low: $3,275 USD|High: $13,948 USD|Avg: $5,904 USD|+0.4%
Retailer 1
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 1, 2026
Retailer 13$3,411 USD
Retailer 4$3,821 USD
Retailer 3$3,957 USD
Retailer 14$3,957 USD
Retailer 11$3,960 USD
Retailer 6$4,382 USD
Retailer 12$4,904 USD
Retailer 2$4,945 USD
Retailer 8$5,282 USD
Retailer 15$6,139 USD
Retailer 9$6,324 USD
Retailer 7$7,082 USD
Retailer 1$10,739 USD
Retailer 5$10,981 USD
Retailer 10$13,879 USD

40 data points across 15 retailers

17 retailers$3,821 USD to $13,898 USD

Retailer 1
-
$3,411 USD
Price last confirmed 11 days ago
Retailer 2
-
$3,712 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$3,821 USD
View
Final sale: no returns
Retailer 4
-
$3,957 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$3,957 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$3,960 USD
View
A
Retailer 7
-
$4,382 USD
View
A
Retailer 8
-
$4,904 USD
View
Retailer 9
-
$4,945 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$5,282 USD
£4,159 GBP
View
B+
Retailer 11
-
$6,139 USD
View
B+
Retailer 12
-
$6,324 USD
€6,023 EUR
View
Retailer 13
-
$7,082 USD
View
Price last confirmed 53 days ago
B
Retailer 14
-
$10,739 USD
A$16,522 AUD
View
B
Retailer 15
-
$10,981 USD
View
B
Retailer 16
-
$13,879 USD
View
Most Expensive
B
Taylor and Hart
BQB91ZF · Oct 31
$13,898 USD
View
16 more retailers have this diamond
Prices start from $3,821 USDSave up to $10,077 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
15.02ct Radiant
$3,821 USD