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Radiant|Lab Grown|IGI

15.08ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG739522545

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

Certificate IGI LG739522545

Diamond specifications and retailer prices

From $4,446 AUD
$3,116 USD
As of November 2, 2026
Save $26,147 AUD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $44,191 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 15.08ct lab-grown radiant diamond

This 15.08ct 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 LG739522545 or 739522545. Listed at 18 retailers as of November 1, 2026, with a 588% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

15.08
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739522545
Dimensions18.01 × 12.44 × 8.02 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.01 mm12.44 mm15.08 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739522545
Side View
Table 65.0%Crown 41°Girdle: MediumPavilion 36.4°Culet: NoneDepth 64.5%

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 2
Current: $44,191 AUD|Low: $4,446 AUD|High: $44,191 AUD|Avg: $13,654 AUD
Brilliant Earth
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 15$4,446 AUD
Retailer 8$4,837 AUD
Retailer 3$5,157 AUD
Retailer 14$5,158 AUD
Retailer 6$5,896 AUD
Retailer 4$7,113 AUD
Retailer 17$7,259 AUD
Retailer 16$7,291 AUD
Retailer 2$7,539 AUD
Retailer 12$8,811 AUD
Retailer 13$9,218 AUD
Retailer 10$10,625 AUD
Retailer 7$17,358 AUD
Retailer 11$18,068 AUD
Retailer 9$20,005 AUD
Retailer 5$30,593 AUD
Brilliant Earth$44,191 AUD

44 data points across 17 retailers

18 retailers$4,446 AUD to $30,593 AUD

A
Cheapest Retailer
-
$4,446 AUD
$3,116 USD
A
Retailer 2
-
$4,837 AUD
$3,390 USD
View
A
Retailer 3
-
$5,157 AUD
$3,614 USD
View
A
Retailer 4
-
$5,158 AUD
$3,615 USD
View
A
Retailer 5
-
$5,896 AUD
$4,132 USD
View
Retailer 6
-
$6,120 AUD
$4,289 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$7,113 AUD
$4,985 USD
View
A
Retailer 8
-
$7,259 AUD
$5,087 USD
View
A
Retailer 9
-
$7,291 AUD
$5,110 USD
View
B+
Retailer 10
-
$7,539 AUD
£4,160 GBP
View
B+
Retailer 11
-
$8,811 AUD
ZAR 99,756 ZAR
View
B+
Retailer 12
-
$9,218 AUD
$6,460 USD
View
B+
Retailer 13
-
$10,625 AUD
View
B
Retailer 14
-
$17,358 AUD
$12,165 USD
View
B
Retailer 15
-
$18,068 AUD
View
B
Retailer 16
-
$20,005 AUD
$14,020 USD
View
B
Retailer 17
-
$30,593 AUD
$21,440 USD
View
Most Expensive
Brilliant Earth
20570307Y · Oct 31
$44,191 AUD
$30,970 USD
View
Price under review
17 more retailers have this diamond
Prices start from $4,446 AUDSave up to $26,147 AUD

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
15.08ct Radiant
$4,446 AUD