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Princess|Lab Grown|IGI

11.16ct E VVS2 Princess Lab Grown Diamond

EX • E/VVS2 • IGI LG846649897

Shape and cutting style on the report: Princess cut

Certificate IGI LG846649897

Diamond specifications and retailer prices

From £1,457 GBP
As of November 1, 2026
Save £17,940 GBP (92%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £19,397 GBP at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 11.16ct lab-grown princess diamond

This 11.16ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846649897 or 846649897. Listed at 11 retailers as of October 26, 2026, with prices from £1,457 to £19,397, a £17,940 spread on the same certified stone. Brilliant Earth lists it at £19,397. 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

11.16
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846649897
Dimensions12.49 × 12.46 × 8.07 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.49 mm12.46 mm11.16 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846649897
Side View
Table 70.0%Crown 38.7°Girdle: MediumPavilion 36.4°Culet: NoneDepth 64.8%

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: £19,397 GBP|Low: £1,457 GBP|High: £19,397 GBP|Avg: £4,225 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4£1,457 GBP
Retailer 9£1,564 GBP
Retailer 7£1,702 GBP
Retailer 3£2,148 GBP
Retailer 6£2,362 GBP
Retailer 5£2,494 GBP
Retailer 8£2,722 GBP
Retailer 11£2,838 GBP
Retailer 2£3,362 GBP
Retailer 10£5,069 GBP
Brilliant Earth£19,397 GBP

18 data points across 11 retailers

11 retailers£1,457 GBP to £19,397 GBP

A
Cheapest Retailer
-
£1,457 GBP
A
Retailer 2
-
£1,564 GBP
$2,096 USD
View
A
Retailer 3
-
£1,702 GBP
$2,280 USD
View
A
Retailer 4
-
£2,148 GBP
$2,878 USD
View
A
Retailer 5
-
£2,362 GBP
$3,165 USD
View
A
Retailer 6
-
£2,494 GBP
$3,342 USD
View
A
Retailer 7
-
£2,722 GBP
$3,647 USD
View
A
Retailer 8
-
£2,838 GBP
$3,802 USD
View
A
Retailer 9
-
£3,362 GBP
A$6,931 AUD
View
B+
Retailer 10
-
£5,069 GBP
€6,468 EUR
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
22183216A · Oct 26
£19,397 GBP
$25,990 USD
View
10 more retailers have this diamond
Prices start from £1,457 GBPSave up to £17,940 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
11.16ct Princess
£1,457 GBP