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Round|Lab Grown|IGI

11.23ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG696540263

Shape and cutting style on the report: Round brilliant

Certificate IGI LG696540263

Diamond specifications and retailer prices

From $5,395 AUD
$3,790 USD
As of October 29, 2026
Save $28,653 AUD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $34,048 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 11.23ct lab-grown round diamond

This 11.23ct lab-grown round 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 LG696540263 or 696540263. Listed at 10 retailers as of October 29, 2026, with prices from $5,395 to $34,048, a $28,653 spread on the same certified stone. Brilliant Earth lists it at $34,048. 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

11.23
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696540263
Dimensions14.52 × 14.47 × 8.79 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
14.52 mm14.47 mm11.23 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696540263
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 40.9°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 29
Current: $34,048 AUD|Low: $3,852 AUD|High: $35,101 AUD|Avg: $11,187 AUD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$5,395 AUD
Retailer 7$5,876 AUD
Retailer 2$8,036 AUD
Retailer 3$8,576 AUD
Retailer 6$8,673 AUD
Retailer 4$9,096 AUD
Retailer 9$9,261 AUD
Retailer 5$14,076 AUD
Brilliant Earth$34,048 AUD

39 data points across 9 retailers

10 retailers$5,395 AUD to $34,048 AUD

A
Cheapest Retailer
-
$5,395 AUD
$3,790 USD
Final sale: no returns
A
Retailer 2
-
$5,876 AUD
$4,128 USD
View
A
Retailer 3
-
$8,036 AUD
£4,446 GBP
View
B+
Retailer 4
-
$8,576 AUD
$6,025 USD
View
A
Retailer 5
-
$8,673 AUD
$6,093 USD
View
Retailer 6
-
$9,096 AUD
$6,390 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$9,261 AUD
$6,506 USD
View
B+
Retailer 8
-
$14,076 AUD
$9,889 USD
View
B
Retailer 9
-
$21,796 AUD
$15,313 USD
View
Most Expensive
B
Brilliant Earth
17603308Y · Oct 29
$34,048 AUD
$23,920 USD
View
9 more retailers have this diamond
Prices start from $5,395 AUDSave up to $28,653 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
11.23ct Round
$5,395 AUD