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Radiant|Lab Grown|IGI

11.05ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG841661182

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

Certificate IGI LG841661182

Diamond specifications and retailer prices

From $2,936 AUD
$2,063 USD
As of October 23, 2026
Save $13,689 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $16,625 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 11.05ct lab-grown radiant diamond

This 11.05ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841661182 or 841661182. Listed at 20 retailers as of October 23, 2026, with prices from $2,936 to $16,625, a $13,689 spread on the same certified stone. With Clarity lists it at $16,625. 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
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841661182
Dimensions17.05 × 11.04 × 6.69 mm
L/W Ratio1.54
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.05 mm11.04 mm11.05 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841661182
Side View
Table 70.0%Crown 46°Girdle: MediumPavilion 31.1°Culet: NoneDepth 60.6%

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: Oct 23
Current: $4,658 AUD|Low: $2,750 AUD|High: $16,625 AUD|Avg: $6,521 AUD|-2.4%
Retailer 1
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
Retailer 19
With Clarity
October 27, 2026
Retailer 18$2,750 AUD
Retailer 15$2,936 AUD
Retailer 13$3,194 AUD
Retailer 7$3,288 AUD
Retailer 17$3,406 AUD
Retailer 4$3,644 AUD
Retailer 8$3,935 AUD
Retailer 10$4,040 AUD
Retailer 1$4,658 AUD
Retailer 14$4,682 AUD
Retailer 12$5,122 AUD
Retailer 19$5,326 AUD
Retailer 2$5,462 AUD
Retailer 11$6,464 AUD
Retailer 16$8,476 AUD
Retailer 3$9,177 AUD
Retailer 9$11,383 AUD
Retailer 5$11,582 AUD
Retailer 6$12,677 AUD
With Clarity$16,625 AUD

25 data points across 20 retailers

20 retailers$2,936 AUD to $16,625 AUD

Retailer 1
-
$2,750 AUD
£1,521 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
$2,936 AUD
$2,063 USD
View
A
Retailer 3
-
$3,194 AUD
$2,244 USD
View
A
Retailer 4
-
$3,288 AUD
$2,310 USD
View
Final sale: no returns
A
Retailer 5
-
$3,406 AUD
$2,393 USD
View
A
Retailer 6
-
$3,644 AUD
$2,560 USD
View
A
Retailer 7
-
$3,935 AUD
HK$21,600 HKD
View
A
Retailer 8
-
$4,040 AUD
$2,838 USD
View
A
Retailer 9
-
$4,658 AUD
£2,577 GBP
View
A
Retailer 10
-
$4,682 AUD
$3,289 USD
View
A
Retailer 11
-
$5,122 AUD
€3,427 EUR
View
A
Retailer 12
-
$5,326 AUD
$3,742 USD
View
A
Retailer 13
-
$5,462 AUD
$3,837 USD
View
A
Retailer 14
-
$6,464 AUD
£3,576 GBP
View
Retailer 15
-
$8,476 AUD
$5,955 USD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$9,177 AUD
$6,447 USD
View
B
Retailer 17
-
$11,383 AUD
SGD 10,807 SGD
View
Retailer 18
-
$11,582 AUD
View
Price last confirmed 21 days ago
B
Retailer 19
-
$12,677 AUD
$8,906 USD
View
Most Expensive
B
With Clarity
841661182 · Oct 30
$16,625 AUD
$11,680 USD
View
19 more retailers have this diamond
Prices start from $2,936 AUDSave up to $13,689 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 Radiant
$2,936 AUD