CaratHunter
Plans
Radiant|Lab Grown|IGI

11.09ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG758548685

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

Certificate IGI LG758548685

Diamond specifications and retailer prices

From $2,449 AUD
$1,716 USD
As of November 1, 2026
Save $14,860 AUD (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $17,308 AUD at Brilliant Earth · As of October 30, 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 LG758548685 or 758548685. Listed at 4 retailers as of October 30, 2026, with prices from $2,449 to $17,308, a $14,860 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.4°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758548685
Dimensions10.81 × 10.81 × 7.25 mm
L/W Ratio1.00
Culet sizePointed
Top View
10.81 mm10.81 mm11.09 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758548685
Side View
Table 68.0%Crown 47.4°Girdle: Slightly ThickPavilion 34.8°Culet: NoneDepth 67.1%

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: $17,308 AUD|Low: $2,449 AUD|High: $17,836 AUD|Avg: $8,298 AUD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4$2,449 AUD
Retailer 10$2,818 AUD
Retailer 2$3,595 AUD
Retailer 3$4,014 AUD
Retailer 11$4,670 AUD
Retailer 8$6,219 AUD
Retailer 5$7,912 AUD
Retailer 9$9,042 AUD
Retailer 6$14,209 AUD
Retailer 7$14,283 AUD
Brilliant Earth$17,308 AUD

35 data points across 11 retailers

4 retailers$2,449 AUD to $17,308 AUD

A
Cheapest Retailer
-
$2,449 AUD
$1,716 USD
Final sale: no returns
A
Retailer 2
-
$3,595 AUD
£1,984 GBP
View
Retailer 3
-
$7,912 AUD
$5,545 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
17059434A · Oct 30
$17,308 AUD
$12,130 USD
View
3 more retailers have this diamond
Prices start from $2,449 AUDSave up to $14,860 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
$2,449 AUD