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Radiant|Lab Grown|IGI

15.09ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG841695158

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

Certificate IGI LG841695158

Diamond specifications and retailer prices

From $3,485 USD
£2,744 GBP
As of November 1, 2026
Save $19,835 USD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $23,320 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 15.09ct lab-grown radiant diamond

This 15.09ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841695158 or 841695158. Listed at 10 retailers as of October 31, 2026, with prices from $3,485 to $23,320, a $19,835 spread on the same certified stone. Do Amore Diamonds lists it at $23,320. 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

15.09
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle61.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841695158
Dimensions17.55 × 12.31 × 7.89 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.55 mm12.31 mm15.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841695158
Side View
Table 63.0%Crown 40.4°Girdle: Slightly ThickPavilion 61.6°Culet: NoneDepth 64.1%

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: $23,320 USD|Low: $3,484 USD|High: $23,320 USD|Avg: $9,298 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4$3,485 USD
Retailer 6$3,935 USD
Retailer 7$5,423 USD
Retailer 10$5,583 USD
Retailer 2$5,631 USD
Retailer 3$8,136 USD
Retailer 8$12,241 USD
Retailer 5$12,899 USD
Retailer 9$15,335 USD
Do Amore Diamonds$23,320 USD

13 data points across 10 retailers

10 retailers$3,485 USD to $23,320 USD

A
Cheapest Retailer
-
$3,485 USD
£2,744 GBP
A
Retailer 2
-
$3,935 USD
View
B+
Retailer 3
-
$5,423 USD
View
B+
Retailer 4
-
$5,583 USD
View
B+
Retailer 5
-
$5,631 USD
£4,434 GBP
View
B+
Retailer 6
-
$8,136 USD
A$12,517 AUD
View
B
Retailer 7
-
$12,241 USD
View
B
Retailer 8
-
$12,899 USD
A$19,844 AUD
View
B
Retailer 9
-
$15,335 USD
View
Most Expensive
B
Do Amore Diamonds
27-8201A9270 · Oct 31
$23,320 USD
View
9 more retailers have this diamond
Prices start from $3,485 USDSave up to $19,835 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
15.09ct Radiant
$3,485 USD