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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 £2,846 GBP
$3,790 USD
As of October 29, 2026
Save £15,116 GBP (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £17,962 GBP 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 £2,846 to £17,962, a £15,116 spread on the same certified stone. Brilliant Earth lists it at £17,962. 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: £17,962 GBP|Low: £2,032 GBP|High: £18,518 GBP|Avg: £5,902 GBP|-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£2,846 GBP
Retailer 7£3,100 GBP
Retailer 2£4,240 GBP
Retailer 3£4,524 GBP
Retailer 6£4,575 GBP
Retailer 4£4,798 GBP
Retailer 9£4,886 GBP
Retailer 5£7,426 GBP
Brilliant Earth£17,962 GBP

39 data points across 9 retailers

10 retailers£2,846 GBP to £17,962 GBP

A
Cheapest Retailer
-
£2,846 GBP
$3,790 USD
Final sale: no returns
A
Retailer 2
-
£3,100 GBP
$4,128 USD
View
A
Retailer 3
-
£4,240 GBP
View
B+
Retailer 4
-
£4,524 GBP
$6,025 USD
View
A
Retailer 5
-
£4,575 GBP
$6,093 USD
View
Retailer 6
-
£4,798 GBP
$6,390 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
£4,886 GBP
$6,506 USD
View
B+
Retailer 8
-
£7,426 GBP
$9,889 USD
View
B
Retailer 9
-
£11,499 GBP
$15,313 USD
View
Most Expensive
B
Brilliant Earth
17603308Y · Oct 29
£17,962 GBP
$23,920 USD
View
9 more retailers have this diamond
Prices start from £2,846 GBPSave up to £15,116 GBP

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
£2,846 GBP