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Princess|Lab Grown|IGI

5.50ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG832605166

Shape and cutting style on the report: Princess cut

Certificate IGI LG832605166

Diamond specifications and retailer prices

From £718 GBP
$956 USD
As of October 29, 2026
Save £4,982 GBP (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £9,417 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5.5ct lab-grown princess diamond

This 5.5ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG832605166 or 832605166. Listed at 14 retailers as of October 29, 2026, with a 694% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.50
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832605166
Dimensions9.43 × 9.35 × 6.96 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.43 mm9.35 mm5.50 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG832605166
Side View
Table 77.0%Crown 44.3°Girdle: MediumPavilion 40.2°Culet: NoneDepth 74.4%

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: £9,417 GBP|Low: £597 GBP|High: £9,702 GBP|Avg: £2,483 GBP|-2.9%
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
October 30, 2026
Retailer 4£718 GBP
Retailer 11£875 GBP
Retailer 9£1,198 GBP
Retailer 2£1,266 GBP
Retailer 14£1,495 GBP
Retailer 7£1,669 GBP
Retailer 10£1,711 GBP
Retailer 6£2,266 GBP
Retailer 5£2,329 GBP
Retailer 13£2,329 GBP
Retailer 8£2,802 GBP
Retailer 3£2,927 GBP
Retailer 12£5,700 GBP
Brilliant Earth£9,417 GBP

18 data points across 14 retailers

14 retailers£718 GBP to £5,700 GBP

A
Cheapest Retailer
-
£718 GBP
$956 USD
Final sale: no returns
A
Retailer 2
-
£875 GBP
$1,165 USD
View
B+
Retailer 3
-
£1,198 GBP
$1,595 USD
View
A
Retailer 4
-
£1,266 GBP
View
A
Retailer 5
-
£1,495 GBP
$1,991 USD
View
B+
Retailer 6
-
£1,669 GBP
ZAR 35,912 ZAR
View
B+
Retailer 7
-
£1,711 GBP
$2,279 USD
View
B+
Retailer 8
-
£2,266 GBP
View
B+
Retailer 9
-
£2,329 GBP
$3,101 USD
View
B+
Retailer 10
-
£2,329 GBP
$3,101 USD
View
B
Retailer 11
-
£2,802 GBP
View
B
Retailer 12
-
£2,927 GBP
$3,898 USD
View
B
Retailer 13
-
£5,700 GBP
$7,590 USD
View
Most Expensive
Brilliant Earth
21639581Y · Oct 28
£9,417 GBP
$12,540 USD
View
Price under review
13 more retailers have this diamond
Prices start from £718 GBPSave up to £4,982 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
5.50ct Princess
£718 GBP