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Radiant|Lab Grown|IGI

15.27ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG833677082

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

Certificate IGI LG833677082

Diamond specifications and retailer prices

From $5,371 AUD
$3,764 USD
As of November 1, 2026
Save $9,309 AUD (63%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $14,680 AUD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 15.27ct lab-grown radiant diamond

This 15.27ct 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 LG833677082 or 833677082. Listed at 4 retailers as of November 1, 2026, with prices from $5,371 to $14,680, a $9,309 spread on the same certified stone. Frank Darling lists it at $14,680. 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

15.27
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833677082
Dimensions17.58 × 12.51 × 8.19 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.58 mm12.51 mm15.27 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833677082
Side View
Table 67.0%Crown 44.5°Girdle: MediumPavilion 34.8°Culet: NoneDepth 65.5%

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 1
Current: $14,680 AUD|Low: $5,371 AUD|High: $15,282 AUD|Avg: $8,782 AUD|-3.9%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 3$5,371 AUD
Retailer 4$7,107 AUD
Retailer 5$7,189 AUD
Retailer 2$9,296 AUD
Frank Darling$14,680 AUD

16 data points across 5 retailers

4 retailers$5,371 AUD to $14,680 AUD

A
Cheapest Retailer
-
$5,371 AUD
$3,764 USD
Final sale: no returns
B+
Retailer 2
-
$7,107 AUD
$4,981 USD
View
B+
Retailer 3
-
$9,296 AUD
$6,515 USD
View
Most Expensive
B
Frank Darling
100760178070KD · Nov 2
$14,680 AUD
$10,288 USD
View
3 more retailers have this diamond
Prices start from $5,371 AUDSave up to $9,309 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
15.27ct Radiant
$5,371 AUD