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Radiant|Lab Grown|IGI

15.13ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG833677081

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

Certificate IGI LG833677081

Diamond specifications and retailer prices

From $4,881 AUD
$3,421 USD
As of November 1, 2026
Save $4,408 AUD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $9,289 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 15.13ct lab-grown radiant diamond

This 15.13ct 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 LG833677081 or 833677081. Listed at 3 retailers as of October 28, 2026, with prices from $4,881 to $9,289, a $4,408 spread on the same certified stone. Rare Carat lists it at $9,289. 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

15.13
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833677081
Dimensions17.60 × 12.27 × 7.98 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.60 mm12.27 mm15.13 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833677081
Side View
Table 68.0%Crown 45.8°Girdle: MediumPavilion 34.4°Culet: NoneDepth 65.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $9,289 AUD|Low: $4,881 AUD|High: $9,425 AUD|Avg: $7,562 AUD|-1.4%
Rare Carat
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$4,881 AUD
Retailer 2$6,666 AUD
Rare Carat$9,289 AUD

38 data points across 3 retailers

3 retailers$4,881 AUD to $9,289 AUD

A
Cheapest Retailer
-
$4,881 AUD
$3,421 USD
Final sale: no returns
A
Retailer 2
-
$6,666 AUD
£3,678 GBP
View
Most Expensive
B+
Rare Carat
833677081 · Oct 28
$9,289 AUD
$6,510 USD
View
2 more retailers have this diamond
Prices start from $4,881 AUDSave up to $4,408 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
15.13ct Radiant
$4,881 AUD