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Radiant|Lab Grown|IGI

11.09ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG648427620

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

Certificate IGI LG648427620

Diamond specifications and retailer prices

From $2,081 AUD
£1,148 GBP
As of November 2, 2026
Save $15,227 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $17,308 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 11.09ct lab-grown radiant diamond

This 11.09ct 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 LG648427620 or 648427620. Listed at 21 retailers as of November 2, 2026, with prices from $2,081 to $17,308, a $15,227 spread on the same certified stone. Brilliant Earth lists it at $17,308. 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

11.09
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648427620
Dimensions16.24 × 11.11 × 7.26 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.24 mm11.11 mm11.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648427620
Side View
Table 65.0%Crown 38.6°Girdle: MediumPavilion 33.9°Culet: NoneDepth 65.3%

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 2
Current: $17,308 AUD|Low: $2,080 AUD|High: $17,308 AUD|Avg: $5,222 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
November 2, 2026
Retailer 6$2,081 AUD
Retailer 4$2,233 AUD
Retailer 5$2,591 AUD
Retailer 11$2,832 AUD
Retailer 7$3,640 AUD
Retailer 12$3,707 AUD
Retailer 10$4,011 AUD
Retailer 9$4,080 AUD
Retailer 2$4,234 AUD
Retailer 8$4,801 AUD
Retailer 13$6,658 AUD
Retailer 3$7,941 AUD
Brilliant Earth$17,308 AUD

33 data points across 13 retailers

21 retailers$2,081 AUD to $17,308 AUD

A
Cheapest Retailer
-
$2,081 AUD
£1,148 GBP
A
Retailer 2
-
$2,233 AUD
$1,565 USD
View
A
Retailer 3
-
$2,430 AUD
$1,703 USD
View
A
Retailer 4
-
$2,591 AUD
$1,816 USD
View
Retailer 5
-
$2,591 AUD
$1,816 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$2,832 AUD
$1,985 USD
View
A
Retailer 7
-
$3,343 AUD
$2,343 USD
View
A
Retailer 8
-
$3,640 AUD
£2,009 GBP
View
B+
Retailer 9
-
$3,707 AUD
$2,598 USD
View
A
Retailer 10
-
$4,011 AUD
ZAR 45,412 ZAR
View
A
Retailer 11
-
$4,080 AUD
€2,723 EUR
View
A
Retailer 12
-
$4,234 AUD
$2,967 USD
View
A
Retailer 13
-
$4,801 AUD
View
A
Retailer 14
-
$4,857 AUD
$3,404 USD
View
B+
Retailer 15
-
$6,263 AUD
£3,456 GBP
View
B+
Retailer 16
-
$6,658 AUD
$4,666 USD
View
Retailer 17
-
$7,941 AUD
$5,565 USD
View
Price last confirmed 15 days ago
B
Retailer 18
-
$8,664 AUD
SGD 8,205 SGD
View
B
Retailer 19
-
$9,104 AUD
$6,380 USD
View
B
Retailer 20
-
$11,905 AUD
$8,343 USD
View
Most Expensive
B
Brilliant Earth
14483785A · Nov 2
$17,308 AUD
$12,130 USD
View
20 more retailers have this diamond
Prices start from $2,081 AUDSave up to $15,227 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
11.09ct Radiant
$2,081 AUD