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Radiant|Lab Grown|IGI

15.96ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG847657251

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

Certificate IGI LG847657251

Diamond specifications and retailer prices

From $5,128 AUD
$3,581 USD
As of November 3, 2026
Save $1,844 AUD (26%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,972 AUD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 15.96ct lab-grown radiant diamond

This 15.96ct 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 LG847657251 or 847657251. Listed at 2 retailers as of November 3, 2026, with prices from $5,128 to $6,972, a $1,844 spread on the same certified stone. 77 Diamonds lists it at $6,972. 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

15.96
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847657251
Dimensions18.01 × 12.43 × 8.17 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.01 mm12.43 mm15.96 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847657251
Side View
Table 66.0%Crown 45.9°Girdle: MediumPavilion 34.4°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $6,972 AUD|Low: $5,128 AUD|High: $7,513 AUD|Avg: $6,492 AUD|-6.8%
77 Diamonds
Retailer 2
November 3, 2026
Retailer 2$5,128 AUD
77 Diamonds$6,972 AUD

14 data points across 2 retailers

2 retailers$5,128 AUD to $6,972 AUD

A
Cheapest Retailer
-
$5,128 AUD
$3,581 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
RADTVSEEZSFSXG · Nov 3
$6,972 AUD
£3,834 GBP
View
1 more retailer has this diamond
Prices start from $5,128 AUDSave up to $1,844 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
15.96ct Radiant
$5,128 AUD