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Round|Lab Grown|IGI

11.05ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG779661259

Shape and cutting style on the report: Round brilliant

Certificate IGI LG779661259

Diamond specifications and retailer prices

From $3,119 AUD
£1,715 GBP
As of November 2, 2026
Save $27,725 AUD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $30,843 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 11.05ct lab-grown round diamond

This 11.05ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779661259 or 779661259. Listed at 21 retailers as of November 2, 2026, with prices from $3,119 to $30,843, a $27,725 spread on the same certified stone. Brilliant Earth lists it at $30,843. 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

11.05
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779661259
Dimensions14.40 × 14.47 × 8.54 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.40 mm14.47 mm11.05 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779661259
Side View
Table 61.0%Crown 32.3°Girdle: Slightly ThickPavilion 40.4°Culet: NoneDepth 59.2%

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 2
Current: $30,843 AUD|Low: $3,119 AUD|High: $30,843 AUD|Avg: $8,750 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 13$3,119 AUD
Retailer 3$3,348 AUD
Retailer 9$3,749 AUD
Retailer 10$3,883 AUD
Retailer 14$4,117 AUD
Retailer 17$5,297 AUD
Retailer 11$5,326 AUD
Retailer 15$5,338 AUD
Retailer 18$5,549 AUD
Retailer 7$5,951 AUD
Retailer 12$6,830 AUD
Retailer 8$7,376 AUD
Retailer 16$10,370 AUD
Retailer 6$10,944 AUD
Retailer 2$11,163 AUD
Retailer 4$11,210 AUD
Retailer 5$13,561 AUD
Brilliant Earth$30,843 AUD

33 data points across 18 retailers

21 retailers$3,119 AUD to $30,843 AUD

A
Cheapest Retailer
-
$3,119 AUD
£1,715 GBP
A
Retailer 2
-
$3,348 AUD
$2,338 USD
View
A
Retailer 3
-
$3,749 AUD
$2,618 USD
View
Final sale: no returns
A
Retailer 4
-
$3,883 AUD
$2,712 USD
View
A
Retailer 5
-
$4,117 AUD
$2,875 USD
View
Retailer 6
-
$4,118 AUD
$2,876 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$5,297 AUD
HK$28,900 HKD
View
A
Retailer 8
-
$5,326 AUD
£2,929 GBP
View
A
Retailer 9
-
$5,338 AUD
$3,728 USD
View
A
Retailer 10
-
$5,549 AUD
$3,875 USD
View
A
Retailer 11
-
$5,951 AUD
$4,156 USD
View
A
Retailer 12
-
$6,830 AUD
€4,543 EUR
View
B+
Retailer 13
-
$7,217 AUD
CA$7,000 CAD
View
B+
Retailer 14
-
$7,376 AUD
£4,056 GBP
View
Retailer 15
-
$8,534 AUD
$5,960 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$10,370 AUD
$7,242 USD
View
B+
Retailer 17
-
$10,944 AUD
$7,643 USD
View
B
Retailer 18
-
$11,163 AUD
$7,796 USD
View
B+
Retailer 19
-
$11,210 AUD
$7,829 USD
View
B
Retailer 20
-
$13,561 AUD
$9,470 USD
View
Most Expensive
B
Brilliant Earth
17901375A · Nov 2
$30,843 AUD
$21,540 USD
View
20 more retailers have this diamond
Prices start from $3,119 AUDSave up to $27,725 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
11.05ct Round
$3,119 AUD